×
The best Fitbits for your fitness and health

The best Fitbits for your fitness and health

Editor’s note: Amazon Prime Day kicks off on July 8th; however, if you want to get a head start on your online shopping, we’ve rounded up the best early Prime Day deals you can already get.

In 2025, you might wonder if Fitbit is still relevant. Despite getting acquired by Google, Fitbit remains one of the most recognizable names in the industry. Fitbit trackers aren’t meant for the most hardcore of athletes, but they’re still excellent devices for tracking overall activity as well as monitoring certain health and wellness metrics like EKGs and blood oxygen levels.

That said, this is a transitional period from the Fitbit of old to whatever Fitbit will be in the future. 2023, in particular, was a messy year. There were multiple Fitbit server outages, and I wasn’t impressed with the decision to sunset legacy community features like challenges or the fact that all Fitbit accounts will soon require you to log in via Google. Speaking of which, the Fitbit-to-Google account migration started in 2023 and is required if you buy newer products like the Fitbit Charge 6 or Google Pixel Watch 3. The Fitbit app also got a new, more Google-like makeover, which didn’t go over well with many users. (Google has since made adjustments based on feedback.) And in 2024, much of Fitbit’s leadership, including co-founders James Park and Eric Friedman, left the company as roughly a thousand Google employees were laid off.

What I’m looking for

Fitness trackers allow you to track your health and activity. We conduct a mix of real-life testing, including napping and sleeping with them, taking them out on runs, walks, and hikes, and working out at the gym. We also evaluate how easy fitness trackers pair with iPhones and Android devices, their durability, accuracy, battery life, and performance. In cases where we test models designed for children, we test them on our own children and incorporate their feedback.

Fitbits tend to have longer battery life than more advanced smartwatches. Most are estimated to last around five days, but we’ve found that some features like an always-on display can drastically impact the time between charges. So I’m looking to see what you can realistically expect with “average” use.

Most Fitbits share the same basic feature set like steps, timers, and notifications. However, not every model is capable of EKG or real-time stress tracking. The same goes for built-in GPS. Does the feature set make sense given the price? Is it missing something that it shouldn’t be?

Fitbit has often been a more affordable alternative to smartwatches, but this space has changed quite a bit in the last few years. There are more options than ever, so does this device offer good value?

This encompasses a lot, but especially in terms of the overall form factor. If it’s for a casual user, is the design versatile enough for a variety of occasions? If it’s aimed at kids or athletes, are the straps durable enough?

You can look at how Google has handled the Nest acquisition as a road map to how things are going. The Googlefication of Fitbit will continue, but there are reasons to stick with its trackers in the meantime. Fitbit trackers are relatively affordable, especially since they often go on sale. All the devices also come with a free trial to Fitbit Premium, the company’s subscription service that adds guided workouts, meditations, and access to more in-depth metrics. So far, it appears Google takes its Pixel Watch lineup seriously, too. With the Pixel Watch 2, the company expanded extended warranty access and improved replacement options. You just have to go in with eyes wide open.

If you’re not dead set on a Fitbit in particular, check out our guide to the best fitness trackers and watches.

$350

The Good

  • We finally get a bigger size!
  • Moderate battery improvements
  • Lots of neat Google integrations
  • Good running updates
  • Readiness and Cardio Load scores not locked behind paywall

The Bad

  • It’s best with a Pixel phone
  • Loss of Pulse detection is Europe-only for now

The existence of the Pixel Watch, now in its third generation, has thrown a wrench into Fitbit’s smartwatch lineup. Technically, it’s a Google product, but Google owns Fitbit, so they’re all Google products now. Fitbit powers all of the Pixel Watch’s health and fitness features. But really, this is the smartwatch that Fitbit never could manage to build on its own.

The Pixel Watch 3 is a significant update over its predecessors. It finally feels like Google’s no longer playing catch-up to its rivals. This year, the screens are brighter, the bezels are smaller, and there’s now a 45mm size for larger wrists. The larger size doesn’t look chunky, either. Internally, the processor and health sensors are the same as last year, though the third-gen device has an ultra wideband chip that allows you to unlock Pixel phones and some BMW car models.

The 45mm and 41mm Pixel Watch 3 in colorful boxes

The 45mm watch (top) doesn’t appear that much larger than the 41mm (bottom) when worn on the wrist.
Photo by Amelia Holowaty Krales / The Verge

It’s got the same beautiful design with a circular domed display that looks way more elegant than the squircle Versa or Sense smartwatches ever did. On your wrist, it looks like a watch, not a tracker dressed up as one. The display is a bit fragile for our taste, but as 2023, you can get a Preferred Care extended warranty in the US and Canada. This is one reason we recommend the Pixel Watch 3 over the original since at least you have a more affordable fallback should something happen to your display. Google also announced an option where you can skip customer support and mail in broken, out-of-warranty Pixel Watch devices for discounted replacements.

As for fitness features, the Pixel Watch 3 is much better for runners than it used to be. It includes a new running dashboard, advanced form analytics, custom running workouts, and even AI-generated workout suggestions. It’s also introduced a new metric called Cardio Load, which measures the intensity of your workouts and suggests a target based on your fitness goals. It’s conceptually similar to Garmin’s Training Load. The Daily Readiness Score has also been revamped and is no longer locked behind the Fitbit Premium paywall. On the health front, European users now have Loss of Pulse. If the watch detects you’ve lost your pulse, it’ll call emergency services on your behalf. The feature isn’t available yet in the US, though, as FDA clearance is still pending.

Additionally, Google has strengthened the watch’s integrations with its own services as well as other Pixel devices. For instance, you have offline Google Maps and a Google Home Tile. You can view your Nest Doorbell camera feed or control your Google TV from your wrist, and there’s also the option to record audio with the Recorder app and transfer it to your phone. With Call Assist, you can use your watch to tell anyone calling you need an extra second to pick up the phone.

If all you want is a fitness tracker that looks like a smartwatch, you can consider the $229 Versa 4 since it’s the more budget-friendly option. But there’s no real point in the Sense 2 since the Pixel Watch 3 can do all the same things — and more.

Read my full Pixel Watch 3 review.
The Fitbit Inspire 3 on top of a plantThe Fitbit Inspire 3 on top of a plant

$80

The Good

  • Good entry-level fitness & sleep tracker
  • Bright OLED display
  • Lightweight

The Bad

  • Huge bezels
  • Limited features compared to cheaper Amazfit Band 7

The Inspire line hasn’t always felt, well, inspired. But the $99.95 Inspire 3 is different. With a color OLED display, it’s reminiscent of the Fitbit Luxe of 2021, only with a matte black plastic case instead of a metal one. It’s a great throwback to classic Fitbits for people who only want the basics.

The Inspire 3 doesn’t overcomplicate things. It’s a fitness band. You won’t get built-in GPS, contactless payments, or digital assistants. Still, what it lacks in smarts it makes up for with Fitbit’s advanced sleep tracking, stress management features, and irregular heart rate notifications. The OLED display is also a step up from the Inspire 2’s monochrome screen, and you still get 10 days of battery life. (Though it’s more like two to three if you enable the always-on display.)

Close up of Fitbit Inspire 3 screen. The Fitbit is resting on a vibrant green plant.

The Inspire 3 is a great basic fitness band, and it has an OLED display that’s more vibrant than the Inspire 2’s monochrome screen.
Photo by Victoria Song / The Verge

The Inspire 3 has a variety of accessories, including a clip attachment if you want to track steps discreetly. There’s even a gold or silver mesh strap if you want to dress it up a bit.

To be honest, the Inspire 3 and Luxe are quite similar, and they’re often around the same price. It’ll boil down to whether you think the Luxe’s nicer case is worth trading half the battery life for — the Luxe gets an estimated five days instead of 10.

Read our coverage of the Fitbit Inspire 3 here.

Best Fitbit fitness tracker

$110

The Good

  • Solid fitness and health tracking feature set
  • It’s $20 cheaper!
  • Adds more apps
  • Can broadcast HR to fitness equipment
  • The haptic button is better than the groove

The Bad

  • YouTube Music is the only option and that’s $11 monthly
  • The Fitbit-Google transition is a lil bumpy
  • It’s not a physical side button

The Charge series has always been popular, and the $159.95 Charge 6 is no exception. It’s Fitbit’s higher-end fitness band but easily competes with the more expensive Versa 4 on features. It features a color OLED screen plus an EKG and EDA sensor. You also get built-in GPS, NFC payments, and SpO2 sensors — the only thing you’re really missing is a digital assistant.

The only qualm we have with the Charge 6 is the always-on display. While it’s beautiful, it’s a major battery drain. The Charge 6 has an estimated seven days of battery life, but that dwindles down to about two if you have the always-on display enabled. This is the same issue that we had with the Charge 5, but it’s fairly typical for Fitbit trackers these days.

Altogether, though, you’re getting a hell of a lot for the price. It’s the only FDA-cleared EKG wearable you can find for under $200, and the only other Fitbits capable of EKG and EDA readings are the Sense, Sense 2, and the Pixel Watch 2. So unless you’re dead set on the smartwatch form factor, the Charge 6 is the better overall deal.

Person wearing Fitbit Charge 6 on outstretched arm.

Visually, the Fitbit Charge 6 is nearly identical to its predecessor. The main difference is this has a haptic side button instead of an inductive groove.
Photo by Amelia Holowaty Krales / The Verge

Compared to its predecessor, the Charge 6 also adds an improved heart rate algorithm, Bluetooth compatibility with some gym equipment, and a few apps — namely Google Maps, Google Wallet, and YouTube Music. While YouTube Music works well, I’m not stoked that it requires an additional $11 monthly subscription. That said, it’s better than nothing, as Fitbit discontinued onboard music a while back.

In terms of hardware, the Charge 6 also features a haptic button instead of an inductive groove. It’s not a physical button, which is a little disappointing, but it’s more reliable thus far than the inductive groove, so I would count this as a net positive.

You could technically get the Charge 5 at a discount. However, I’d only do that if it’s significantly cheaper and price is your main consideration. The haptic button, while not what I wanted, is far better than the inductive groove and you have more app options. Turn-by-turn navigation is also handy for walks, and it at least offers some form of music playback.

Read our Fitbit Charge 6 review.
A close-up image of a teenage girl wearing the Fitbit Ace LTE on her wrist.A close-up image of a teenage girl wearing the Fitbit Ace LTE on her wrist.

$140

The Good

  • Great build quality for a kids’ watch
  • Cross platform
  • Fun games that require physical activity to unlock
  • Voice calls and text messaging with preselected contacts
  • Family group chat

The Bad

  • You’ll have to charge it every night
  • Only two color options (but multiple band options)

The $179.99 Fitbit Ace LTE isn’t really a traditional fitness tracker, though it does track active minutes. Instead, it’s a smartwatch with a mix of kid-friendly games and activities and thoughtful, family-oriented communication features. It’s a walled garden, but an adorable one.

Instead of rigorously tracking health stats, the Ace LTE tracks “active minutes,” which fill a cute progress meter called a Noodle that runs around the face of the watch. Active minutes earn time with the Ace LTE’s built-in games that, combined with activities, unlock customizations for your kid’s avatar (called an Eejie) that lives in the watch, as well as its little house. You can also unlock different games and virtual items by connecting different watch straps.

With a $10/month subscription, you get real-time location tracking and both voice and text messaging to preselected contacts through the Fitbit Ace app (rather than the standard messaging and phone apps). As of November 2024, that includes other family members with Ace LTE watches, as well as a family group chat between parents and kids.

Person wearing Fitbit Ace LTE

The Fitbit Ace LTE looks very much like a Versa 4 on the wrist.
Photo by Victoria Song / The Verge

I like that the Ace LTE is built more like a cross-platform smartwatch for adults than other kid watches we’ve used, like the plasticky Garmin Bounce. It uses the same charger as the Pixel Watch 3, and gets about a day’s worth of battery on a charge. My kids enjoy it but aren’t obsessed with it — though they have been known to run laps up and down the hallway to earn more game time.

Google says the Ace LTE is best suited for kids aged 7 to 11, and that sounds right. My oldest is 10 now, and she’s been using an Ace LTE for about a year. Once she hits middle school, I think she’ll be frustrated that she can’t use it to talk to her friends. But for now it’s great. We recently got one for our 8-year-old, and it’s wild that they can text each other from their watches. It also means my 8-year-old can spam the group chat with emoji, but that’s fine too.

— Nathan Edwards, senior reviews editor

Read our hands-on with the Fitbit Ace LTE.

Should you even buy a Fitbit right now?

Fitbit officially became part of Google in 2021. Nothing changed overnight, but technically, it’s Fitbit by Google now. The Fitbit-to-Google migration started in earnest in the summer of 2023, and new users will be asked to log into Fitbit using their Google accounts. In 2025, this will be mandatory for everyone. In February 2023, Google angered longtime Fitbit users by shuttering longtime social features like Challenges and removing step streaks. (Step streaks have since been added back and expanded to Android.) Meanwhile, the Versa 4 and Sense 2 weren’t as feature-rich at launch compared to their predecessors, leading some to feel that Google purposefully did this to put the spotlight on its Pixel Watch. There were also multiple major server outages in 2023.

There’s some tension here and the future of Fitbit hardware is murky. Especially given the fact that Google laid off about a thousand employees from its hardware departments spanning Pixel, Fitbit, and Nest. If you’re buying a tracker for the first time and want it to last you a while, it might make more sense to opt for a Garmin or Amazfit tracker. Similarly, if you’re looking to upgrade to an older Versa or Sense smartwatch, you might want to see where the dust settles. However, if you know you want a Fitbit, then go ahead. If you’re not in a rush or are undecided, now is not a bad time to sit back and observe.

Update, July 7th: Added Fitbit Ace LTE as best Fitbit for kids, replacing Fitbit Ace 3. Adjusted pricing and availability.

Source link
#Fitbits #fitness #health

WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone.

1. Siri AI Gets a Major Upgrade

9 Best iOS 27 Upgrades Apple Announced at WWDC 2026
	
At WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone. 



1. Siri AI Gets a Major Upgrade







Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.



The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.



2. New AI-Powered Features for Everyday Tasks



Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.



The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.



3. Liquid Glass Design Becomes Easier to Use







This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.



Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.



4. Faster Performance Across the System



Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.



Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.



5. Visual Intelligence Gets Smarter







A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.



This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.



6. Better Connectivity and Messaging Experience



With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.



It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.



7. Safari Gets Smarter Browsing Tools



One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.



8. Shortcuts and Passwords Become More Helpful







The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.



Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.



9. Home App and AirPods Gain New Features



The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.



Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple

Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.

The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.

2. New AI-Powered Features for Everyday Tasks

Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.

The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.

3. Liquid Glass Design Becomes Easier to Use

liquid glass macOS 27 Upgrades

This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.

Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.

4. Faster Performance Across the System

Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.

Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.

5. Visual Intelligence Gets Smarter

Visual Intelligence iOS 27 upgrades

A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.

This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.

6. Better Connectivity and Messaging Experience

With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.

It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.

7. Safari Gets Smarter Browsing Tools

One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.

8. Shortcuts and Passwords Become More Helpful

iOS 27 upgrades

The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.

Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.

9. Home App and AirPods Gain New Features

The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.

Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple">9 Best iOS 27 Upgrades Apple Announced at WWDC 2026
	
At WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone. 



1. Siri AI Gets a Major Upgrade







Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.



The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.



2. New AI-Powered Features for Everyday Tasks



Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.



The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.



3. Liquid Glass Design Becomes Easier to Use







This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.



Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.



4. Faster Performance Across the System



Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.



Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.



5. Visual Intelligence Gets Smarter







A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.



This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.



6. Better Connectivity and Messaging Experience



With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.



It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.



7. Safari Gets Smarter Browsing Tools



One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.



8. Shortcuts and Passwords Become More Helpful







The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.



Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.



9. Home App and AirPods Gain New Features



The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.



Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple

2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone.

1. Siri AI Gets a Major Upgrade

9 Best iOS 27 Upgrades Apple Announced at WWDC 2026
	
At WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone. 



1. Siri AI Gets a Major Upgrade







Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.



The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.



2. New AI-Powered Features for Everyday Tasks



Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.



The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.



3. Liquid Glass Design Becomes Easier to Use







This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.



Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.



4. Faster Performance Across the System



Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.



Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.



5. Visual Intelligence Gets Smarter







A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.



This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.



6. Better Connectivity and Messaging Experience



With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.



It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.



7. Safari Gets Smarter Browsing Tools



One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.



8. Shortcuts and Passwords Become More Helpful







The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.



Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.



9. Home App and AirPods Gain New Features



The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.



Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple

Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.

The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.

2. New AI-Powered Features for Everyday Tasks

Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.

The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.

3. Liquid Glass Design Becomes Easier to Use

liquid glass macOS 27 Upgrades

This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.

Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.

4. Faster Performance Across the System

Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.

Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.

5. Visual Intelligence Gets Smarter

Visual Intelligence iOS 27 upgrades

A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.

This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.

6. Better Connectivity and Messaging Experience

With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.

It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.

7. Safari Gets Smarter Browsing Tools

One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.

8. Shortcuts and Passwords Become More Helpful

iOS 27 upgrades

The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.

Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.

9. Home App and AirPods Gain New Features

The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.

Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple">9 Best iOS 27 Upgrades Apple Announced at WWDC 2026

At WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone.

1. Siri AI Gets a Major Upgrade

9 Best iOS 27 Upgrades Apple Announced at WWDC 2026
	
At WWDC 2026, Apple unveiled iOS 27, the latest version of its iPhone software, packed with amazing AI-driven upgrades. From a new Siri experience to improved Photos editor tools and better system performance, many new capabilities have been introduced in the OS that will make life easier for users. Testing of iOS 27 on developers has already started, before its final release. Apple will roll out a public beta next month, in July, followed by a formal launch in the fall. Here are the nine best features coming to your iPhone. 



1. Siri AI Gets a Major Upgrade







Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.



The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.



2. New AI-Powered Features for Everyday Tasks



Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.



The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.



3. Liquid Glass Design Becomes Easier to Use







This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.



Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.



4. Faster Performance Across the System



Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.



Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.



5. Visual Intelligence Gets Smarter







A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.



This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.



6. Better Connectivity and Messaging Experience



With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.



It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.



7. Safari Gets Smarter Browsing Tools



One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.



8. Shortcuts and Passwords Become More Helpful







The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.



Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.



9. Home App and AirPods Gain New Features



The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.



Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple

Siri AI by Apple has been included in iOS 27 as one of its most exciting innovations. The technology has been redesigned to make Siri smarter, more proactive, and better able to help users accomplish their tasks in real life. Because Siri now understands natural language, people can speak freely without using any commands.

The assistant can use information from apps such as Messages, Mail, Music, Phone, and Calendar to provide personalized responses to users. With Siri, users can ask questions about information in past messages. Because Siri can remember previous interactions, it can maintain a conversation.

2. New AI-Powered Features for Everyday Tasks

Making the iPhone user experience smarter is one of the key purposes of iOS 27. Currently, Apple Intelligence operates on several types of information: voice messages, text, images, and app information. In this way, the system will be able to identify users’ needs and assist them.

The improvements also enhance Siri’s performance, with better language comprehension and greater accuracy when transcribing the user’s voice. Users can personalize certain aspects of the Siri experience and converse more naturally with the assistant.

3. Liquid Glass Design Becomes Easier to Use

liquid glass macOS 27 Upgrades

This is the first time that Apple has introduced an upgrade to the Liquid Glass design with iOS 27. Apple has concentrated on practicality by improving readability and visual harmony. Higher contrast will enable people to see information more easily, either when they are using applications or accessing settings.

Apple has also updated app icons with sharper details and improved visual depth. Customization is now possible, allowing the user to choose whether the user interface will be clearer or tinted. This has been done to make the viewing experience more enjoyable.

4. Faster Performance Across the System

Performance is an important aspect of iOS 27 because Apple has made many adjustments that can enhance the system’s overall performance. Specifically, the operating system has been optimized in some key areas to allow users’ applications and services to load faster.

Apps can be opened 30% faster, and photographs open much more rapidly, particularly when dealing with large photo libraries. The speed at which documents can be shared using AirDrop is also much greater than previously. Furthermore, Apple has been able to optimize system process efficiency in older iPhones, too.

5. Visual Intelligence Gets Smarter

Visual Intelligence iOS 27 upgrades

A number of enhancements have been made to Visual Intelligence in iOS 27 to improve users’ experience with what their iPhone camera can offer. New functions have been integrated into Siri and can deliver helpful suggestions based on visual input from the camera.

This would allow users to learn about the nutritional details of any food item and gain insight into their eating habits. Another great feature is that it can scan information from any poster or brochure and automatically add events to the calendar according to those details.

6. Better Connectivity and Messaging Experience

With iOS 27, Apple is focusing on delivering fast, reliable communication by implementing improved network management capabilities. As a result of the latest updates, Apple will be able to switch between Wi-Fi and cellular data based on signal strength, and vice versa.

It also helps keep the conversation going, even under unfavorable network conditions. Texts can be sent instantly, without waiting for other content, such as photographs or video clips, to finish uploading. It also allows users to share images in full resolution in Shared Albums.

7. Safari Gets Smarter Browsing Tools

One of the biggest additions is the ability to organize tabs and web pages by topic. This makes it easier to manage multiple websites and quickly return to important content later. Safari also introduces a new monitoring feature that can track changes on specific web pages. Users can receive alerts when a sold-out product becomes available again or when concert tickets go on sale. Apple says these tools work while protecting user privacy, as much of the processing happens directly on the device.

8. Shortcuts and Passwords Become More Helpful

iOS 27 upgrades

The Shortcuts application becomes much more approachable with iOS 27 because it incorporates Siri’s power into its workflow. It is now possible to explain the process to Siri verbally, which will then create the automation itself, eliminating the need for complex settings.

Another way the firm is working on strengthening password protection is by making changes to the Passwords app. The app will be able to notify users of a breach and make it easy for them to change passwords. This reduces the amount of work that would otherwise be done manually.

9. Home App and AirPods Gain New Features

The Home app receives new features in iOS 27 that make managing smart home devices more convenient. Apple is adding support for higher-resolution security camera recordings, giving users clearer footage when reviewing events. The app can also automatically identify and save important clips, making them easier to find later.

Apple is also enhancing notifications by offering smarter updates about activities in the home. On the other hand, for AirPods customers, the ability to adjust sound settings has been improved by the addition of an equalizer button.

#iOS #Upgrades #Apple #Announced #WWDCapple
plunges down over 3 miles (4.9 km).

For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.”

These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

“East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.”

Continental divides

Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience.

Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D.

Scientists Found a Continent-Sized Geological Structure Hiding Beneath Antarctica
                The East Antarctic Ice Sheet is almost unfathomably huge. Covering about 75% of the entire frigid continent (nearly everything on its side of the Transantarctic Mountains), the sheet covers about 3.9 million square miles (10.2 million square kilometers) and extends down 1.4 miles (2.2 km), on average, before coming into contact with Earth’s surface. At its deepest, the ice plunges down over 3 miles (4.9 km). For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.” These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

 To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

 “East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.” Continental divides Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

 The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience. Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D. The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

 The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves. An icy situation Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

 The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said. That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.      #Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics
The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience

All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves.

An icy situation

Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said.

That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.

#Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics">Scientists Found a Continent-Sized Geological Structure Hiding Beneath Antarctica
                The East Antarctic Ice Sheet is almost unfathomably huge. Covering about 75% of the entire frigid continent (nearly everything on its side of the Transantarctic Mountains), the sheet covers about 3.9 million square miles (10.2 million square kilometers) and extends down 1.4 miles (2.2 km), on average, before coming into contact with Earth’s surface. At its deepest, the ice plunges down over 3 miles (4.9 km). For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.” These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

 To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

 “East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.” Continental divides Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

 The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience. Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D. The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

 The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves. An icy situation Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

 The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said. That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.      #Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics

down over 3 miles (4.9 km).

For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.”

These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

“East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.”

Continental divides

Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience.

Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D.

Scientists Found a Continent-Sized Geological Structure Hiding Beneath Antarctica
                The East Antarctic Ice Sheet is almost unfathomably huge. Covering about 75% of the entire frigid continent (nearly everything on its side of the Transantarctic Mountains), the sheet covers about 3.9 million square miles (10.2 million square kilometers) and extends down 1.4 miles (2.2 km), on average, before coming into contact with Earth’s surface. At its deepest, the ice plunges down over 3 miles (4.9 km). For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.” These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

 To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

 “East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.” Continental divides Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

 The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience. Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D. The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

 The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves. An icy situation Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

 The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said. That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.      #Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics
The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience

All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves.

An icy situation

Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said.

That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.

#Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics">Scientists Found a Continent-Sized Geological Structure Hiding Beneath Antarctica

The East Antarctic Ice Sheet is almost unfathomably huge. Covering about 75% of the entire frigid continent (nearly everything on its side of the Transantarctic Mountains), the sheet covers about 3.9 million square miles (10.2 million square kilometers) and extends down 1.4 miles (2.2 km), on average, before coming into contact with Earth’s surface. At its deepest, the ice plunges down over 3 miles (4.9 km).

For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.”

These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

“East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.”

Continental divides

Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience.

Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D.

Scientists Found a Continent-Sized Geological Structure Hiding Beneath Antarctica
                The East Antarctic Ice Sheet is almost unfathomably huge. Covering about 75% of the entire frigid continent (nearly everything on its side of the Transantarctic Mountains), the sheet covers about 3.9 million square miles (10.2 million square kilometers) and extends down 1.4 miles (2.2 km), on average, before coming into contact with Earth’s surface. At its deepest, the ice plunges down over 3 miles (4.9 km). For decades, scientists assumed that this literally continent-sized block of ice rested on an expansive and stable chunk of Earth’s crust known as a craton. A team of researchers has now complicated that picture—mapping a vast, interconnected geological structure that fans out from a troubling “tectonic deformation.” Beneath this ice sheet, thinner and more geologically recent slices of crusty lithosphere fan out into hidden valleys called “pull-apart basins.” These basins—30 elongated wedge-shaped valleys in total—constitute an entirely new, continental-scale geological region underneath Antarctica, in fact, one which the researchers have named the East Antarctic Fan-Shaped Basin Province (EAFBP). But it’s how they likely formed that has now caught researchers’ attention.

 To put it bluntly, it turns out that about 90% of the planet’s fresh water ice may not be on solid ground. Geologist John Goodge called the team’s findings “provocative” in an independent commentary on the new study, published Thursday in the journal Nature Geoscience.

 “East Antarctica is typically considered from seismic tomography and geodetics to be ancient and generally stable,” according to Goodge, who studies continental tectonics with the nonprofit Planetary Science Institute. “[But] something else is going on at depth.” Continental divides Goodge speculates that this seemingly “coherent pull-apart system,” as presented in the new study, might help explain a variety of mysterious heat and water flows beneath this ice sheet’s surface, like that enormous subglacial lake identified in 2016 or some of the hundreds more like it.

 The study’s authors, led by geophysicist Egidio Armadillo at the University of Genoa in Italy, agreed: “Because these basins underlie about half of the East Antarctic Ice Sheet, they are likely to heavily influence both ice-flow and landscape evolution,” the researchers wrote in their study, also published Thursday in Nature Geoscience. Armadillo’s team, coordinating across Europe and the U.K., developed their new understanding of Antarctica’s hidden bedrock via an exhaustive set of sensory data. Gravitational and magnetic anomalies were mapped via low-altitude airborne surveys. Ground surface features were mapped with seismic tools, using sound waves that vibrate through the ice and ping back information about subglacial landscapes in 3D. The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

 The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves. An icy situation Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

 The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said. That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.      #Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics
The grey, magenta, and cyan lines represent the apparent new fault lines discovered. Credit: Nature Geoscience

All of this data—the fruits of “multi-national efforts to image within and below the ice sheet,” as Goodge put it—had already revealed that regions of the continent were “undergoing more rapid movement and ice-mass loss than previously recognized.” Armadillo’s team merely helped to explain why.

The mechanism Armadillo and his colleagues proposed for the formation of these fan-shaped basins is called “distributed rotational extension.” It involves points called Euler poles around which tectonic plates pivot or rotate rather than smash into each other or pull apart. The result is a bit like decks of cards being spread out on a table, thinning out the stack of Earth’s crust as it moves.

An icy situation

Goodge took pains to spell out the basins’ implications for melting Antarctic ice due to climate change and the risk of rising global sea levels.

The mere existence of these basins, he wrote, “could introduce widespread, systemic instability to the East Antarctic Ice Sheet” via thinner layers of Earth’s crust and more heat flow from below. On top of that, a series of fault-line “troughs” documented between the basins appear “tailor-made to promote outward flow of ice streams from the interior” into the world’s oceans, he said.

That said, the team’s findings are unlikely to end this debate. As Goodge noted, Antarctica is “the last continental frontier of scientific exploration.” It’s still a very mysterious place, one that’s challenging to study given its inhospitable temperatures and extreme geography. Its “cryptic subglacial geology” might stay that way for a while.

#Scientists #ContinentSized #Geological #Structure #Hiding #Beneath #AntarcticaAntarctica,Geology,mapping,Plate tectonics

Post Comment