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Something Big Is Twisting Mercury’s Crust

Mercury has it rough. Not only is it the smallest planet in the solar system, it’s also the closest to our Sun. This unfortunate position has caused Mercury to develop cracks and fractures across its surface, and generate stresses to its crust, a new study has found. Mercury is dry, rugged, and heavily cratered; the planet appears deformed with towering cliffs and ridges, as well as fracture lines that run along its surface. The origin of Mercury’s scars has long been a mystery: How did the pla

This Galaxy Z Fold 7 dummy puts its ultra-thin design into perspective

TL;DR A new YouTube video shows a Galaxy Z Fold 7 dummy model based on leaks and rumors, giving our best look yet at the expected design. The video shows the foldable’s slim profile, with side-by-side comparisons showing how much thinner it is than the Fold 6. The dummy also illustrates the switch to a punch-hole camera and a larger outer display. We’re just weeks away from Samsung’s next Unpacked event, but a new mockup is offering our clearest look yet at what to expect from the Galaxy Z Fo

How Android earthquake alerts work (and how to enable them)

bymuratdeniz/Getty Images The next time you get an alert on your Android phone, it might just be life-saving information. Google expanded its earthquake alert system last fall; this week, Samsung introduced its own version that might be even better. Here's how these critical alerts work and how you can turn them on. Android earthquake alerts are available in all 50 US states and six US territories, including American Samoa, Guam, Northern Mariana Islands, Puerto Rico, the US Virgin Islands, an

What to expect at the next Samsung Galaxy Unpacked

The next Samsung Galaxy Unpacked event could be announced any day now. The summertime event usually happens in July or August. No date has been officially set, but at least one rumor suggests that it will all go down on July 9 at 10AM ET, and New York City is being floated as the likely location. Whenever it happens, we expect that the next Unpacked will center on the latest developments to Samsung's lines of foldables and wearables. A lot of it may be business as usual, but the company has hin

I tested a large-screen tablet that gave me zero iPad Pro envy (and it's on sale)

ZDNET's key takeaways The Samsung Galaxy Tab S10 Ultra is available for up to $800 off with a trade-in credit. This 14.6-inch tablet is a productivity powerhouse, packed with a strong processor and Galaxy AI tools perfect for work and play. The Galaxy Tab S10 Ultra isn't super portable: it's large and the keyboard case is expensive and sold separately, and the S Pen stores awkwardly on the back. View now at Samsung View now at Amazon more buying choices Save up to $800 on the Samsung Galaxy S

Samsung is trying to figure out why it lost Pixel 10 chip production, but we all know why

TL;DR Samsung is “intensively analyzing” Google’s switch from Samsung to TSMC for Pixel chip production. The move apparently came as a “shock” to Samsung last month. TSMC is generally considered superior to Samsung when it comes to chip manufacturing. Google has used Samsung to manufacture its Tensor smartphone chips since 2021, but the Pixel 10 series is widely tipped to be made by rival manufacturer TSMC. Now, Samsung is reportedly taking a closer look at this switch as part of a wider inve

I’ve reviewed phones for 10 years. The Galaxy Z Fold 7 may be the first foldable I actually buy

Lanh Nguyen / Android Authority It’s been just under six years since the first Galaxy Fold launched, and in the time since then, foldable phones have become among the most interesting in the Android world. I’ve personally tested and reviewed many of them, including models from Samsung, Google, OnePlus, and others. But as much as I appreciate what foldables offer, and as someone who’s been reviewing phones for 10 years, I’ve yet to actually purchase one for myself. Why? One of the main things t

Samsung’s upcoming earthquake warning system goes beyond what Google offers

Joe Maring / Android Authority TL;DR Samsung is preparing a new earthquake warning system that’s more refined than Google’s broader system for Android. The feature will allow Galaxy users to set a custom magnitude threshold for alerts. Users can also preview earthquake warnings and set different thresholds for day and night. Samsung is upgrading earthquake alerts on Galaxy phones with more features than what Google’s built-in Android system currently offers. Google’s version is a straightfor

Samsung's Galaxy Book4 Edge is one of my favorite Copilot+ PCs - and it's on sale

ZDNET's key takeaways The Samsung Galaxy Book4 Edge comes with a 16-inch display, 1TB of storage, and starts at $1,499. It's one of the most impressive Copilot+ PCs to hit the market, with a stunning display, marathon battery, and impressive performance. It's pricey, has some design quirks, and finds its full potential in the Samsung ecosystem. $1,089.99 at Amazon $1,749.99 at Samsung $1,749.99 at Best Buy more buying choices At Best Buy, the Galaxy Book4 Edge with the Snapdragon X Plus chip

Samsung Galaxy S25 FE leak points to thinner bezels

TL;DR A new leak may give us our first look at the Galaxy S25 FE. The device is said to feature a 6.7-inch Super AMOLED display with a 120Hz refresh rate. Samsung may have upgraded the front camera to 12MP. In January, Samsung launched the Galaxy S25, S25 Plus, and S25 Ultra. The company then followed that up with the launch of the Galaxy S25 Edge in May. Samsung could finish up the S25 series in the next few months by launching a Fan Edition, and we may have just gotten our first look at it.

Scientists Line Up Satellites to Create "Artificial Total Solar Eclipse"

Two satellites just carefully lined up to form a perfect "artificial total solar eclipse" in orbit. Earlier this year, the two probes, which are part of the European Space Agency's Proba-3 mission, positioned themselves in a perfect line 492 feet apart to have one of them perfectly obfuscate the Sun's rays. Impressively, they were able to maintain their position with an accuracy down to the millimeter. The outermost satellite then snapped fascinating pictures of the Sun's corona, the outermos

Samsung’s next foldables look crazy thin in this new leak

Hadlee Simons / Android Authority TL;DR New “official” images of the Galaxy Z Fold 7 and Galaxy Z Flip 7 have leaked. The images show both foldables in two different colorways. These colorways are said to be called Blue Shadow and Jet Black. Samsung is gearing up to launch the next generation of its foldable phones. As we inch closer to the eventual announcement, predictably, leaks have been ramping up. Previously, we’ve seen CAD renders of both the Galaxy Z Fold 7 and Galaxy Z Flip 7. Now,

I don’t buy Samsung’s excuse for not using a silicon-carbon battery in the S25 Edge

Ryan Haines / Android Authority Samsung just launched the Galaxy S25 Edge, and it’s probably the most polarizing Galaxy phone in years. The new phone brings an impressively thin and light design along with a 6.7-inch display. It also has the S25 Ultra’s 200MP main camera. Unfortunately, this thin and light phone comes with several compromises, such as no telephoto camera and 25W wired charging power. However, the 3,900mAh battery is the Galaxy S25 Edge’s biggest cutback. Samsung could have use

Samsung may soon release One UI 8 beta builds for the Galaxy S24 series

Aamir Siddiqui / Android Authority TL;DR Samsung has begun internal testing of the One UI 8 update for the Galaxy S24 series. A tipster has spotted the first internal test build for the Galaxy S24 Ultra, suggesting that the One UI 8 beta program for the lineup could be around the corner. Samsung plans to release stable One UI 8 this summer, starting with its upcoming foldables and gradually extending the rollout to older models. Samsung has confirmed plans to release stable One UI 8 this sum

Samsung SmartTag 2 trackers are 38 percent off ahead of Prime Day

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . You likely have a million things to take with you when you leave the house each day — phone, wallet, keys and much more. Keeping track of it all can be tough, but a Bluetooth tracker can help by monitoring the location of at least a few of your most important items. Right now, one of

If You Own a Samsung Galaxy Phone, the SmartTag 2 (Much Like the AirTag) Is Nearly Free

Apple is widely recognized for its AirTag but Samsung has stepped up with a worthy alternative: the SmartTag2. This tiny Bluetooth tracker is now available at a remarkable price on Amazon – just 18 dollars, down from its original listing of 30 dollars, which makes a 38 percent discount. See at Amazon Tiny Bluetooth Tracker Samsung has refined its design from the previous version to make it easier to attach to keys, wallets, luggage, or even your pet’s collar. Its compact size means it won’t a

Samsung aims to catch up to Chinese rivals for thin foldable phones as Apple said to enter the fray

Samsung launched the Galaxy Z Fold6 at its Galaxy Unpacked event in Paris. The tech giant said the foldable device is thinner and lighter than its predecessor. Samsung will unveil a thinner version of its flagship foldable smartphone at a launch likely set to take place next month, as it battles Chinese rivals to deliver the slimmest devices to the market. Folding phones, which have a single screen that can fold in half, came in focus when Samsung first launched such a device in 2019. But Chin

This new foldable will outslim the Galaxy Z Fold 7, and it’s launching first!

HONOR TL;DR HONOR has announced that its upcoming Magic V5 foldable will beat the Samsung Galaxy Z Fold 7 in thinness. The company claims the phone will be the thinnest foldable smartphone in the world. The OPPO Find N5 currently holds that title with a thickness of 8.93mm. We’re rapidly heading towards Samsung’s big launch month for its next set of premium foldable phones. This year, the Galaxy Z Fold 7 is expected to be Samsung’s thinnest and biggest-screen foldable yet. But Samsung isn’t

Save $250 on the Samsung Galaxy S25 Ultra

Joe Maring / Android Authority We just reported on a really nice discount on the Samsung Galaxy S25 Edge. While really cool, the ultra-thin phone is not Samsung’s best offering. The Samsung Galaxy S25 Ultra still holds the crown, and this phone is also discounted by $250. Buy the Samsung Galaxy S25 Ultra for $1,049.99 ($250 off) This offer is available from Amazon. The discount is available for all color versions available: Titanium Black, Titanium Gray, Titanium Silverblue, and Titanium White

Mark your calendars: Samsung Galaxy Unpacked date leaks

Jonathan Feist / Android Authority TL;DR Last year Samsung introduced the Flip 6 and Fold 6 on July 10. For this year’s launch, rumors have suggested Samsung could repeat that July 10 date. Now Evan Blass instead points to July 9 for the next Unpacked. Depending on how you count it, summer is either already upon us, or just about to start in the next few days (or you live in the Southern Hemisphere, granted). And for mobile tech fans, we know by now that summer means a fresh batch of new Sam

Galaxy Watch 4’s dreaded red screen of death may be getting worse

TL;DR Samsung’s aging Galaxy Watch 4 is vulnerable to a display failure where the screen turns solid red. The only solution for affected hardware seems to be a screen replacement. While failures have been happening for years, it’s hard to ignore a recent surge in reports. It’s sure looking like we could only be just a few more weeks away from getting our formal introduction to Samsung’s next-gen smartwatches, the Galaxy Watch 8 series. And while we’re excited to check out the new design this

This ‘Large and Unstable’ Sunspot Just Slammed Earth With Its Strongest Flare Yet

An Earth-facing sunspot region has been raging with massive eruptions of hot gas that have caused disruptions to our communications systems—and there’s still more to come. On Tuesday at 5:49 p.m. ET, sunspot region 4114 released an X.12 class solar flare that caused a radio blackout over the Pacific Ocean, including Hawaii, according to the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center. This was the strongest flare released by this specific sunspot thus far.

Samsung’s Android XR headset may be ready for launch sooner than you’d think

Lanh Nguyen / Android Authority TL;DR A new report claims Samsung will hold a launch event for its XR headset on September 29, 2025. The headset will be released in South Korea on October 13, with global availability coming later. Project Moohan will be compatible with most Android smartphone and tablet apps to pad out the amount of available content. Samsung has been fairly quiet about Project Moohan since its unveiling back in January. The Android XR headset has been shown off a couple of

Samsung’s latest midrange phone is on sale for its lowest price ever

Choosing a budget Android phone typically means wading through a ton of product pages and doing spec comparisons. Of course, a simpler way through the noise is to use The Verge’s handy guide to the best cheap phones. But we’re going to make it even easier for you today with a great discounted option. The 128GB version of Samsung’s Galaxy A36 5G is currently on sale for $349.99 at Amazon, Best Buy, and Walmart. This $50 discount is enough to bring the smartphone, which launched in early 2025, dow

Your Samsung Galaxy Watch is about to get a big upgrade for free - 4 features I can't wait to try

Kerry Wan/ZDNET It won't be long before Samsung unveils its new lineup of Galaxy Watches at its July Unpacked event. Until then, the Korean tech giant is giving us some hints at what's to come on these new smartwatches with its One UI 8 Watch updates. From a running coach feature that appears to take notes from Apple Watch's "Workout Buddy" to a bedtime suggestion feature that calibrates your optimized sleep time based on activity and historical rest, here are some of the features Samsung will

Samsung could charge for new Health features, but would you hit subscribe?

Kaitlyn Cimino / Android Authority 🗣️ This is an open thread. We want to hear from you! Share your thoughts in the comments and vote in the poll below — your take might be featured in a future roundup. I’m not against paying for subscriptions. Last week, I wrote a piece about subscriptions I’ll happily pay for, especially focusing on those that add value to my daily life. However, I do have my limits. On Wednesday, Samsung’s head of digital health suggested that the company is once again cons

Galaxy Watch 8 leak reveals potential color options for all three models

Kaitlyn Cimino / Android Authority TL;DR A new leak has revealed the potential color options for Samsung’s upcoming Galaxy Watch 8 lineup. The company could offer the base Galaxy Watch 8 and the Galaxy Watch 8 Classic in two colorways. The next-gen Ultra variant may get an additional third color option. As we draw closer to Samsung’s next Galaxy Unpacked event, we’re seeing an increasing number of leaks about the upcoming Galaxy devices. Over the last few weeks, we’ve learned a few details a

Samsung could soon put some Galaxy Watch features behind a paywall

C. Scott Brown / Android Authority TL;DR Samsung is thinking about a paid Samsung Health subscription, according to a company executive. The executive reportedly likened the offering to Fitbit Premium or Garmin Connect Plus. This news also comes as Samsung inches closer to introducing a paid tier for its Galaxy AI features. Samsung’s Galaxy Watch line offers a variety of health and fitness features, and the company is adding even more via the One UI 8 Watch update. Now, Samsung has confirmed

Pick up a Samsung SmartTag 2 tracker for only $16 right now

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . We live in a world filled with so much stuff. There's keys, phones, wallets — the list goes on of things that you need to hold on to every day. With this in mind, it's often a good idea to get a Bluetooth tracker for all the important things. Luckily, right now the Samsung Galaxy Smar

Why This Recent Total Solar Eclipse Was the First of Its Kind

The Sun’s outer atmosphere—the corona—only reveals itself during total solar eclipses, which happen about every 18 months on Earth, and are only visible along a narrow path. These events offer scientists a rare opportunity to observe the Sun’s violent surface—but now, they won’t have to wait on the cosmos to do so. On Monday, June 16, the European Space Agency (ESA) announced that its Proba-3 mission created the world’s first artificial total solar eclipse. The mission’s two satellites, the O