Google’s Pixel 10a arrives on March 5 for $499 with specs and design of yesteryear

It’s that time of year—a new budget Pixel phone is about to hit virtual shelves. The Pixel 10a will be available on March 5, and pre-orders go live today. The 9a will still be on sale for a while, but the 10a will be headlining Google’s store. However, you might not notice unless you keep up with the Pixel numbering scheme. This year’s A-series Pixel is virtually identical to last year’s, both inside and out.

Last year’s Pixel 9a was a notable departure from the older design language, but Google made few changes for 2026. We liked that the Pixel 9a emphasized battery capacity and moved to a flat camera bump, and this time, it’s really flat. Google says the camera now sits totally flush with the back panel. This is probably the only change you’ll be able to identify visually.

Specs at a glance: Google Pixel 9a vs. Pixel 10a
Phone Pixel 9a Pixel 10a
SoC Google Tensor G4 Google Tensor G4
Memory 8GB 8GB
Storage 128GB, 256GB 128GB, 256GB
Display 1080×2424 6.3″ pOLED, 60–120 Hz, Gorilla Glass 3, 2700 nits (peak) 1080×2424 6.3″ pOLED, 60–120 Hz, Gorilla Glass 7i, 3000 nits (peak)
Cameras 48 MP primary, f/1.7, OIS; 13 MP ultrawide, f/2.2; 13 MP selfie, f/2.2 48 MP primary, f/1.7, OIS; 13 MP ultrawide, f/2.2; 13 MP selfie, f/2.2
Software Android 15 (at launch), 7 years of OS updates Android 16, 7 years of OS updates
Battery 5,100 mAh, 23 W wired charging, 7.5 W wireless charging 5,100 mAh, 30 W wired charging, 10 W wireless charging
Connectivity Wi-Fi 6e, NFC, Bluetooth 5.3, sub-6 GHz 5G, USB-C 3.2 Wi-Fi 6e, NFC, Bluetooth 6.0, sub-6 GHz 5G, USB-C 3.2
Measurements 154.7×73.3×8.9 mm; 185 g 153.9×73×9 mm; 183 g

Google also says the new Pixel will have a slightly upgraded screen. The resolution, size, and refresh rate are unchanged, but peak brightness has been bumped from 2,700 nits to 3,000 nits (the same as the base model Pixel 10). Plus, the cover glass has finally moved beyond Gorilla Glass 3 to Gorilla Glass 7i, which supposedly has improved scratch and drop protection.

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Google Pixel 10a vs. Pixel 9a: What’s changed and which one should you buy?

Now that pre-orders are open for the Google Pixel 10a, it’s time to see how it stacks up against last year’s Pixel 9a. At first glance, the two phones look very similar, and that’s not a bad thing. Google hasn’t tried to reinvent its budget-friendly formula this year, sticking to the same compact design, clean software experience and camera-first approach that made the 9a such a good value.

Both phones share a lot in common, including 120Hz OLED displays, Google’s Tensor G4 chip, strong computational photography and seven years of OS and security updates. The actual differences are more incremental, including a moderately brighter, tougher display, improved Extreme Battery Saver longevity, slightly faster wireless charging and the addition of Satellite SOS. Importantly, Google is keeping the starting price the same as before, with both phones coming in at $499.

On paper, the Pixel 10a doesn’t dramatically rethink what an affordable Pixel should be, but it does offer meaningful upgrades for the same price. While we wait for a review unit to evaluate the Pixel 10a’s day-to-day performance, here’s a quick comparison of the spec sheets of the two devices to see what the new model brings.

Pixel 10a vs Pixel 9a: Design and display

There’s very little separating these two on performance. Both the Pixel 9a and Pixel 10a run Google’s Tensor G4 chip with 8GB of RAM and the same storage options, so day-to-day speed should feel virtually identical. The Pixel 10a ships with Android 16 out of the box, though the 9a can be updated to the same version.

Off the bat, the Pixel 10a doesn’t look dramatically different from the Pixel 9a, and that appears to be intentional. Google is sticking with the same compact, no-frills approach from the last few A-series Pixels, so you’re still getting a 6.3-inch OLED panel with a smooth 60–120Hz refresh rate and a clean, understated aesthetic. 

The meaningful changes show up once you dig into the display specs. The Pixel 10a upgrades the cover glass from Corning Gorilla Glass 3 to Gorilla Glass 7i, which should offer better durability against drops and scratches over time. Brightness also gets a noticeable bump. The 9a topped out at 1,800 nits for HDR content and 2,700 nits at peak, while the 10a pushes that to 2,000 nits for HDR and up to 3,000 nits at peak brightness. In practice, that should make the Pixel 10a easier to read outdoors and a bit punchier when watching HDR video.

Contrast is improved as well. The Pixel 10a’s panel is rated at a contrast ratio of more than 2,000,000:1, doubling the already respectable figure on the Pixel 9a. That won’t radically change how the phone looks day to day, but it should translate to deeper blacks and slightly more depth in darker scenes, especially when streaming video or browsing photos at night.

Pixel 10a vs Pixel 9a: Cameras

On paper, the Pixel 10a’s camera hardware looks very familiar. Like the Pixel 9a, it uses a 48-megapixel main camera paired with a 13MP ultra-wide, and there’s no dedicated telephoto lens. Image quality, color science and low-light performance should therefore be similar between the two.

Where the Pixel 10a pulls ahead is in software features. Google has added a few camera tools that aren’t available on the Pixel 9a, even though the underlying hardware hasn’t changed much. One of those is Camera Coach, which debuted on last year’s Pixel 10 series and offers on-screen tips to help you frame shots better or adjust how you’re holding the phone. The Pixel 10a also gains Macro Focus, allowing you to get much closer to small subjects like plants or textures. In our Pixel 9a review, we found the phone could capture solid close-up detail, but locking focus could be finicky at times, so a more dedicated macro mode should make those shots easier to nail.

Finally, there’s Auto Best Take, which automatically picks the best expressions from a burst of photos and combines them into a single image. The feature debuted on Google’s Pixel 10 lineup last year, and it’s especially handy for group shots where someone always seems to blink at the wrong moment. By bringing it to the 10a, Google is extending one of its more genuinely practical AI camera tricks to a cheaper phone.

Battery life and charging

Both the Pixel 9a and Pixel 10a use a 5,100mAh battery and support the same 23W wired charging speeds. Where the Pixel 10a does pull ahead slightly is wireless charging. The Pixel 9a tops out at 7.5W, while the Pixel 10a supports wireless charging at up to 10W when used with Qi-certified Extended Power Profile (EPP) chargers, which are designed to deliver faster wireless power than basic Qi pads. The difference isn’t dramatic, but the Pixel 10a should charge a bit quicker on a compatible wireless stand when you’re in a pinch.

You’ll also get some extra hours in dire situations. When you activate Extreme Battery Saver, the Pixel 9a is rated for up to 100 hours, while the Pixel 10a extends that to up to 120 hours. 

The Pixel 10a gets Satellite SOS

The biggest safety-related upgrade on the Pixel 10a is the addition of Satellite SOS. Because it uses a newer modem compared to the Pixel 9a’s Exynos Modem 5300, it is capable of tapping satellite networks when necessary. This allows the phone to contact emergency services when you’re outside of cellular or Wi-Fi coverage, which can be genuinely useful if you spend time hiking, traveling or driving in remote areas.

If you already own a Pixel 9a, there doesn’t appear to be a huge reason to upgrade. Day-to-day performance may feel almost identical, since both phones use the same Tensor G4 chip, the same amount of RAM and very similar camera hardware.

That said, the Pixel 10a does make a stronger case for first-time buyers or anyone upgrading from an older Pixel. The biggest differentiator, though, is Satellite SOS — it’s the one feature the Pixel 9a simply can’t match due to hardware limitations. At the same $499 starting price, the Pixel 10a is, on paper, the better long-term buy if you’re choosing between the two today. 

Google Pixel 10a vs. Google Pixel 9a: Specs at a glance

Spec

Google Pixel 10a

Google Pixel 9a

Price

$499

$499

Processor

Google Tensor G4, Titan M2 coprocessor

Google Tensor G4, Titan M2 coprocessor

Display

6.3-inch Actua display, 1080 x 2424 pOLED at 422.2 PPI, Gorilla Glass 7i

6.3-inch Actua display, 1080 x 2424 pOLED at 422.2 PPI, Corning Gorilla Glass 3

RAM

8GB

8GB

Storage

128GB, 256GB

128GB, 256GB

Battery

5,100mAh

5,100mAh

Wireless charging

Up to 10W

Up to 7.5W

Rear camera

48MP wide, 13MP ultrawide, Super Res Zoom up to 8x

48MP wide, 13MP ultrawide, Super Res Zoom up to 8x

Front camera

13MP selfie cam

13MP selfie cam

SIM

Dual SIM (single nano SIM, eSIM)

Dual SIM (single nano SIM, eSIM)

Connectivity

Wi-Fi 6E, Bluetooth v6, NFC

Wi-Fi 6E, Bluetooth v5.3, NFC

OS

Launch with Android 16

Launch with Android 15

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/google-pixel-10a-vs-pixel-9a-whats-changed-and-which-one-should-you-buy-150000786.html?src=rss

Pixel 10a hands-on: Google locks down the midrange phone game

Google’s A-series phones have offered some of the best value among midrange handsets for years, and after checking out the new Pixel 10a, I don’t see that trend stopping anytime soon.

Let’s start with the specs. Starting at just $499, you get a vivid 6.3-inch OLED screen with a 120Hz refresh rate and 3,000 nits of peak brightness, 8GB of RAM and either 128GB or 256GB of onboard storage. The phone also features a durable aluminum frame along with a stronger Corning Gorilla Glass 7i panel in front and a composite plastic back with a lovely matte finish. As a nod towards sustainability, Google says the P10a’s chassis is made from 100 percent recycled material, while the rear panel comes in at 81 percent. And just like its predecessor, you still get an IP68 rating for dust and water resistance and the same battery capacity (5,100mAh) — except now it charges even faster, both wired (30 watts, up from 23) and wirelessly (10 watts, up from 5).

While lavender is the new hero color for the Pixel 10a, berry is the hue I'd pick.
While lavender is the new hero color for the Pixel 10a, berry is the hue I’d pick.
Sam Rutherford for Engadget

The one place where the Pixel 10a might come up a touch short is that unlike its more expensive siblings, it features an older Tensor G4 processor instead of the Tensor G5 chip used on the main Pixel 10 line. Google says the decision to go with an older SoC is due to budget constraints. While it might not be the first choice for gamers or power users, I’ve never really had an issue with the day-to-day performance of Google’s recent homegrown silicon.

However, even with a one-year-old chip, Google found a way to port over three flagship features to the Pixel A series for the first time. Camera Coach uses AI to help you compose and come up with more interesting shots. Meanwhile, Auto Best Take is designed to ensure that everyone in a group shot ends up with their finest expression. Finally, Satellite SOS allows you to call for help during emergencies, even when you don’t have proper cell service. 

Satellite SOS support is one of three new features coming to the Google's A-series phones for the first time.
Satellite SOS support is one of three new features coming to the Google’s A-series phones for the first time.
Sam Rutherford for Engadget

As for its cameras, the P10a looks to be using the same sensors as before, including a 48MP main camera, a 13MP ultra-wide and a 13MP selfie shooter in front. That might be a bummer for some, but considering that the Pixel 9a offered by far the best image quality of any phone in its price bracket, I’m not that bothered. Also, it’s quite likely that if Google had opted for new hardware, it may have pushed the phone above $500. 

After seeing the positive response to the barely-there camera bump on its predecessor, Google leaned in and made the Pixel 10a’s rear camera module completely flat, and it’s my favorite thing about the phone. There’s no hump or protrusions to speak of, and when combined with the rest of the phone’s design, it results in a really sleek, minimalist look. Plus, after almost a decade of big and bulky camera warts on the back of phones, it’s just nice seeing the Pixel 10a go the opposite direction. 

I really appreciate how Google double downed on feedback regarding the Pixel 9a's tiny camera bump (left) by making the Pixel 10a's camera (right) completely flat.
I really appreciate how Google double downed on feedback regarding the Pixel 9a’s tiny camera bump (left) by making the Pixel 10a’s camera (right) completely flat.
Sam Rutherford for Engadget

On the flipside, my biggest complaint about the P10a is that Google didn’t include Pixelsnap support (aka magnetic Qi2 compatibility). It’s another feature that got cut due to cost and it’s a real bummer because after introducing it on last year’s main Pixel 10 line, I was hoping that it would become a standard inclusion on all Google phones going forward. Thankfully, when I asked about the lack of Pixelsnap support, Google representatives were able to confirm that there will be third-party accessory makers such as Casefinite, Dbrand and Spigen that will offer cases with built-in magnetic rings, so anyone hoping to attach magnetic peripherals will still have an avenue to do so. 

The Pixel 10a's charging speeds have been improved to 30 watts for wired and 10 watts wirelessly.
The Pixel 10a’s charging speeds have been improved to 30 watts for wired and 10 watts wirelessly.
Sam Rutherford for Engadget

Regardless, for Android phone owners who are in the market for a simple, no-nonsense upgrade that covers all the basics without breaking the bank, the Pixel 10a is looking like another top contender. 

The Pixel 10a is available for pre-order today in lavender, berry, fog and obsidian with official sales slated for March 5. 

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/pixel-10a-hands-on-google-locks-down-the-midrange-phone-game-150000513.html?src=rss

Google’s $500 Pixel 10a smartphone arrives on March 5

Google debuted the Pixel 10a phone today. Pre-orders are open now and the smartphone will be available starting March 5. Although it’s the new 2026 addition to the A series lineup, the Pixel 10a invites many comparisons with last year’s Pixel 9a. For starters, the price is identical at $499.

Design-wise, not much as changed. The back of the phone can lay flat, which has become a hallmark of the Pixel A collection, rather than wobbling around on a bulky camera housing. The screen is still 6.3 inches with an Actua display. The phone’s insides are also the same; the 10a comes with the same Tensor G4 chip and 8GB of RAM as its predecessor, and buyers have the option to upgrade to either 128GB or 256GB of storage. The phone has an IP68 rating for dust and water resistance and its display uses Corning Gorilla Glass 7i.

One of the few areas where the 10a is getting a marked upgrade is on its battery. This version claims more than 30 hours of battery life, or up to 120 under the Extra Battery Saver mode. The 10a also brings the welcome addition of proper fast charging, where a compatible charger can get the device to 50 percent battery in about 30 minutes. This addresses one of the few complaints we had about the 9a. 

For the photo buffs, the Pixel 10a has a 48MP main camera and a 13MP ultrawide lens; again unchanged from the specs in the 9a. AI is also present in the new model’s photography suite, with the addition of the Camera Coach resource for the first time on the A series lineup. Camera Coach uses Gemini AI models to read the scene and offer tips on getting the desired shot. The 10a also has the Auto Best Take feature for getting everyone’s best side in a group shot and the Add Me tool that lets you insert yourself into a photo after the fact.

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/googles-500-pixel-10a-smartphone-arrives-on-march-5-150000489.html?src=rss

Polestar unveils a station wagon version of the 4

Polestar is gearing up to launch three new models in the next two years, including a station wagon (estate or shooting brake) version of the Polestar 4 that harkens back to the company’s Volvo roots. The Geely-owned Swedish company sold a record 61,000 EVs in 2025, but hopes that the new models will help it take an even bigger bite out of the market. “We want to get more volume out of a bigger cake,” CEO Michael Lohscheller said. 

Polestar currently offers two models in the US, the Polestar 3 and Polestar 4, both SUVs. However, the new Polestar 4 will come in two variants, one a traditional SUV as before and the other a four-door wagon-type version that combines “the space of an estate and the versatility of an SUV,” Loscheller said. “It’s all the good things from the current car, but it’s a bit more practical.” This new model is due later this year and will be built in Busan, South Korea in order to avoid US tariffs on cars built in China. 

The automaker is also planning to release a new version of the Polestar 2 targeted at young buyers, though that one is unlikely to come to the US. It will be slightly longer for more passenger space and be produced in China like the current model 2. 

Polestar 5, Polestar 4, Polestar 2, Polestar 7
Polestar

Finally, the Polestar 7 will be a compact SUV in the same family as Volvo’s EX60, set to arrive in Europe to address the fast-growing compact SUV segment. “We are convinced that we can offer customers a progressive performance-driven car for a very attractive price point, built in Europe,” Lohscheller said. 

The new models are designed to help Polestar hit its goal of 60 percent of EV sales worldwide by “targeting the big profit pools of the BEV segment,” Lohscheller stated. Following Polestar’s withdrawal from the hyper-competitive Chinese market, Europe accounts for 78 percent of its sales and the US most of the rest — but the company hopes to boost its fortunes in the latter. “People forget that the U.S. is a big EV market, especially on the east and west coasts,” the CEO added. “And it will stay a big market.”

This article originally appeared on Engadget at https://www.engadget.com/transportation/evs/polestar-unveils-a-station-wagon-version-of-the-4-144025505.html?src=rss

FDA Reverses Decision and Agrees To Review Moderna’s Flu Vaccine

The Food and Drug Administration has reversed its decision on Moderna’s flu vaccine and has agreed to review it for possible approval, Moderna announced on Wednesday. From a report: Last week, the agency rejected Moderna’s application for review of a new flu vaccine, saying the company’s research design was flawed. But in subsequent discussions the company said that the agency had relented and agreed to begin a review.

Moderna said it split its application for the flu vaccine based on age, seeking a traditional approval for people 50 to 64 years old, and accelerated approval for those 65 and older. The company also said it agreed to conduct an additional study among those 65 and older once the vaccine reached the market. Moderna said on Wednesday that the F.D.A. set a deadline of August to decide whether to approve the vaccine. If it is authorized, it would be available for those older adults in the flu season that begins later this year.

The vaccine uses messenger RNA technology, which Health Secretary Robert F. Kennedy Jr. has repeatedly criticized as unsafe and ineffective. The mRNA approach, which instructs the body to produce a fragment of a virus that sets off an immune response, was widely successful in Covid vaccines and is considered generally safe by public health experts and scientists.


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What People Are Getting Wrong This Week: Is This February an Unusually Lucky Month?

We’re heading toward the back half of February—and according to your weird aunt on Facebook, this is an unusual, maybe magical month. Some say it is a “miraclein,” a lucky calendar configuration that only occurs once every 823 years. Others say February 2026 is a “perfect month.” Some say it is the beginning of an extremely unlucky year. Some say that a late-month planetary alignment will cause great upheaval.

The February 2026 “miraclein”

Though it is not a word used by astronomers (or even astrologers, to my knowledge), some are describing this month as a “miraclein,” a month in which every day of the week falls four times during the month. This only happens every 823 years, they say. A variation of the miraclein month has some people calling February “moneybags” and making the claim that it’s a good month for abundance. (The markets don’t agree: February has been volatile.)

Here’s a video explaining the theory:

A quick check of a calendar reveals that miracleins happen almost every year. Every day of the week falls exactly four times every February (except leap years), because four times seven is 28, and there are 28 days in the month. It’s not a miracle—it’s math. It’s not even new. People spread this every February. This is an example of a pervasive strain of myths and superstitions based on the calendar.

Is February 2026 a “perfect month”?

If you dig a little deeper into the lore of February 2026, you’ll find people describing it as a “perfect month,” in that it begins on a Sunday and ends on a Sunday. There’s logic to this, because the calendar is a perfect grid, with no days overhanging. This is nice and orderly, but it’s not that unusual. February 2015 was a “perfect” month and February 2037 will be perfect as well.

February’s planetary parade

The “miraclein” and perfect month only exist because that’s how we decided to write calendars, but there is a cosmic event happening this month that goes beyond humanity. On the 28th of February, six planets—Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune—will appear to be “lined up” in the sky. Some describe it as a “once every 6,000 years planetary conjunction” that will create a “paradigm shift for the entire planet” or cause gravitational anomalies. Some warn: “Do not look at the sky during the planetary alignment;” other, funnier, people say “The planets are having some type of conference or gang meeting on February 28.” But whether you call it a “conjunction” or a “conference,” it’s not rare. Five or six planet line ups happen every few years, and last February, seven planets attended a gang meeting.

The planets aren’t actually lining up, anyway. They’ll just look lined up from our perspective on earth. Nothing will happen to your eyes if you look at it (you won’t even be able to see Uranus and Neptune without a telescope anyway) and it won’t affect gravity or cause a paradigm shift. It’s just planets doing their thing in space.

Is 2026 unusually unlucky?

In 2026, there will be three Friday the 13ths—one just passed in February, one is coming in March, and there’s a third in November—this leads some to believe that 2026 is a particularly unlucky or cursed year. Jury’s out on whether the year is cursed, but if so, it’s not because of Friday the 13ths. While three is the maximum number of Friday the 13ths that can happen in a calendar year, it’s not unusual. There were three Friday the 13ths in 2015, and there will be three in 2037 too.

Speaking of the 13th, the belief that it’s a bad, or unlucky day dates back to 19th-century France, but it’s not entirely clear why people think it’s unlucky. One guess is that Judas was the 13th apostle, but there’s also a Norse myth about Loki showing up to as the thirteenth guest at a dinner party and doing mischief. Other cultures have other unlucky days. The 4th is unlucky in China. In Italy, the 17th is unlucky because XVII can be rearranged to form “VIXI,” Latin for “my life is over,” a common inscription on tombstones. The through-line is that none of these superstitions have anything to do with the physical world. They’re examples of seeing connections where none exist.

All hail Apophenia, ruler of human thought

I don’t have research to back this up, but I imagine the Venn diagram of people who believed the Rapture was coming, that Leviathan was rising from the oceans, and aliens were landing has serious overlap with the people who think there’s something portentous about the planets aligning or that February is moneybags month. You’d think that when the aliens didn’t land and the rapture didn’t happen, folks would be more discerning about spreading future predictions, but that doesn’t seem to be the case. But it’s not just because people are gullible. It’s a byproduct of how our brains are wired.

Apophenia is the tendency to perceive meaningful connections between unrelated things. Neurologist Klaus Conrad coined the term in a 1958 study of schizophrenics, describing “a specific feeling of abnormal meaningfulness,” but apophenia goes beyond schizophrenics. It’s in every gambler on a “lucky streak,” everyone who sees a “man in the moon,” and everyone who ever mistook correlation for causation. So: everyone. Our brains evolved to find patterns in data because it kept us alive and led to things like the scientific method, but the trade-off is that we think a rally cap is going to help our ball club win the series.

Pascal’s Wager

Apophenia isn’t the only thing at play here. Spreading a TikTok video promising abundance is a cranked-up version of Pascal’s Wager, the philosophical argument that it’s smarter to bet on a reward when the cost of entry is low—hitting “share” takes almost no effort, and what if it works? While none of these beliefs are new, in the Before Times, if you wanted to be a doomsayer, you’d have to stand on a street corner with a sign reading “the end is near.” That’s a lot of effort and you wouldn’t have an algorithm ensuring your message got to the people who would be most receptive to it.

Even misinformation that doesn’t promise a monetary reward offers something to the person who spreads it. Sometimes it’s the momentary high of feeling like you possess secret knowledge. Or it’s a way of signaling belonging to an in-group (“I’m the kind of person who thinks the position of the stars has mystical significance!”) or maybe it’s just to get some attention.

I don’t choose to post about “moneybags February” because my “cost of entry” would be my friends thinking I’m weird for sharing Facebook glurge, and a general sense that it’s harmful to spread lies, but really, your weird aunt on Facebook and I are doing the same thing. We’re both out here matching patterns and hitting “share”; we just have different ideas about which patterns to pay attention to. I’ll still take bets on any conspiracy theory, but February is a cold month, and if it warms your aunt’s heart to think it’s bringing money, who am I to call her wrong? It’s just that the same wiring that spreads “February is magic” also spreads beliefs and ideas that are legitimately dangerous, even deadly—at least according to the way I read the patterns.

NVIDIA And Meta Expand AI Platform Alliance With Millions Of GPUs, CPUs And Networking

NVIDIA And Meta Expand AI Platform Alliance With Millions Of GPUs, CPUs And Networking
NVIDIA and Meta have formed a multi-year partnership that represents a total platform commitment spanning CPU and GPU hardware, networking solutions, and NVIDIA’s Confidential Computing platform for end-to-end encryption of data in a secure enclave. The sheer size of the deal—unconfirmed scuttlebutt puts it north of $100 billion based on Meta’s

X-rays reveal kingfisher feather structure in unprecedented detail

In Qing dynasty China, artisans augmented decorative pieces by incorporating iridescent kingfisher feathers—a technique known as tian-tsui. Scientists at Northwestern University’s Center for Scientific Studies in the Arts have used high-energy x-ray imaging to achieve unprecedented nanoscale resolution of the unique structure of those feathers, presenting their findings at the annual meeting of the American Association for the Advancement of Science.

As previously reported, nature is the ultimate nanofabricator. The bright iridescent colors in butterfly wings, soap bubbles, opals, or beetle shells don’t come from any pigment molecules but from how they are structured—naturally occurring photonic crystals. In nature, scales of chitin (a polysaccharide common to insects), for example, are arranged like roof tiles. Essentially, they form a diffraction grating, except photonic crystals only produce specific colors, or wavelengths, of light, while a diffraction grating will produce the entire spectrum, much like a prism. In the case of kingfisher feathers, the color is due to the microscopic ridges that cover the parallel rows of keratin strands that grow along the central shaft.

Also known as photonic band-gap materials, photonic crystals are “tunable,” which means they are precisely ordered to block certain wavelengths of light while letting others through. Alter the structure by changing the size of the tiles, and the crystals become sensitive to a different wavelength. They are used in optical communications as waveguides and switches, as well as in filters, lasers, mirrors, and various anti-reflection stealth devices.

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Inside the DHS forum where ICE agents trash talk one another

Every day, people log into an online forum for current and former Homeland Security Investigations (HSI) officers to share their thoughts on the news of the day and complain about their colleagues in Immigration and Customs Enforcement (ICE).

“ERO is too busy dressing up as Black Ops Commandos with Tactical body armor, drop down thigh rigs, balaclavas, multiple M4 magazines, and Punisher patches, to do an Admin arrest of a non criminal, non-violent EWI that weighs 90 pounds and is 5 foot 2, inside a secure Federal building where everyone has been screened for weapons,” wrote one user in July 2025. (ERO stands for Enforcement and Removal Operations; along with HSI, it’s one of the two major divisions of ICE, and is responsible for detaining and deporting immigrants.)

The forum describes itself as a space for current and prospective HSI agents, “designed for the seasoned HSI Special Agent as well as applicants for entry level Special Agent positions.” HSI is the division within ICE whose agents are normally responsible for investigating crimes like drug smuggling, terrorism, and human trafficking.

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India Tells University To Leave AI Summit After Presenting Chinese Robot as Its Own

An anonymous reader shares a report: An Indian university has been asked to vacate its stall at the country’s flagship AI summit after a staff member was caught presenting a commercially available robotic dog made in China as its own creation, two government sources said.

“You need to meet Orion. This has been developed by the Centre of Excellence at Galgotias University,” Neha Singh, a professor of communications, told state-run broadcaster DD News this week in remarks that have since gone viral.

But social media users quickly identified the robot as the Unitree Go2, sold by China’s Unitree Robotics for about $2,800 and widely used in research and education globally. The episode has drawn sharp criticism and has cast an uncomfortable spotlight on India’s artificial intelligence ambitions.


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Samsung’s Newest Dolby Atmos Soundbar Is Over 50% Off Right Now

We may earn a commission from links on this page. Deal pricing and availability subject to change after time of publication.

Samsung HW-QS700F dropped to $355.49 in open-box condition at Woot, which is a steep cut from its $799.99 list price. Amazon currently has it for $597.99, and the lowest it has dipped there was $397.99. So this is comfortably below its previous low, according to price trackers. “Open-box” here means it may have been repackaged due to damaged packaging but you still get the full setup: soundbar, wireless subwoofer, HDMI cable, wall mount kit, rubber feet, and a remote with batteries.

This is a 3.1.2-channel system, which in plain terms means left, right, and center speakers; a dedicated subwoofer for bass; and two upward-firing speakers for height effects like Dolby Atmos and DTS:X. What makes this model different is its adjustable (Convertible Fit) design, meaning it actually changes how the speakers behave depending on whether it’s sitting flat on a TV stand or mounted vertically on a wall. Built-in sensors detect the position and reassign the speaker roles so the sound still points where it should. In practice, that means you’re not sacrificing performance just because you prefer one setup over the other. The included subwoofer, too, does a good job of adding depth to movies without overwhelming dialogue. It also supports wifi and Bluetooth streaming, including Chromecast, AirPlay, Spotify Connect, and Tidal Connect, so it works easily with most phones and TVs.

That said, it does not include rear speakers, so you won’t get full wraparound surround sound unless you buy extras separately. The HDMI passthrough also skips 4K at 120Hz for high-end gaming consoles, so serious gamers will need to plug directly into the TV and use eARC. Also, dialogue can reportedly sound slightly restrained in certain placements, though you can tweak levels manually. Still, for most living rooms, this soundbar setup delivers strong volume, clear detail, and convincing Atmos height in either position. At this open-box price, it’s worth considering if you want flexible placement and big sound without paying flagship money.


This Eufy Smart Lock With Local Storage Is Over $100 Off Right Now

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The Eufy FamiLock S3 Max is a deadbolt, a 2K video doorbell, and a small indoor monitor in one device. Right now it’s $279.98 on Amazon, down from $399.99, which price trackers list as its lowest price to date.

PCMag gave it an “excellent” rating and named it the best smart lock of 2025 (for more options, check out this roundup). While that context helps justify the cost, it’s still a premium buy—you’re paying for convenience and consolidation. Instead of installing a separate lock, doorbell camera, and indoor display, this wraps all three into one setup with local storage.

In practice, that means fewer gadgets around your door and fewer apps to juggle. The exterior panel of this IP65-rated smart lock houses a 2K HDR camera with a wide 180-degree view, so packages left at the edge of the frame are less likely to get cut off. At night, infrared kicks in automatically. The keypad stays dark until you tap it, then lights up clearly enough to use, and the palm vein scanner works quickly and consistently, which makes it more practical than fingerprint readers, which can struggle in bad weather. If you prefer traditional access, you can still fall back on a physical key, a passcode, the mobile app, or voice control through Amazon Alexa, Apple HomeKit, or Google Assistant.

Also, there’s a four-inch 1080p screen on the interior unit that shows a live view of whoever is outside, essentially replacing a peephole. That’s helpful in homes that never had one, or for anyone who prefers not to pull out their phone every time the bell rings. Power comes from a 15,000mAh rechargeable battery rated for up to five months, with four AA batteries as backup. It fits standard doors and installs like a typical smart lock, though the hardware is larger than most. As for its integrations and storage, it supports Matter, the cross-platform smart home standard, so you are not locked into one ecosystem. That said, it does not support IFTTT, which limits more niche automations. Video is stored locally on 15.5GB of built-in memory, which avoids a monthly fee, and it can expand up to 16TB through Eufy’s HomeBase 3 (sold separately).


My Favorite Ways to Upgrade a Shower Without Spending Much Money

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Soaking in a warm bath can be relaxing, but nothing beats the soothing convenience of a hot shower. Like everything else in your house, your shower will start to show its age long before it stops being useful, leaving you to have a functional but uninspiring experience every day. If you can afford to remodel, that’s not a huge problem. But if you’re stuck with a shower that’s lost its shine and you can’t afford to tear it out and start over, there are a lot of affordable, easy ways to upgrade your shower with just a few purchases and minimal effort.

Spruce up tiles with this shower-safe paint

If your shower tiles are in good shape but make you sad every time you step in there, you don’t have to rip them out and find a contractor to replace them—just paint them. Using a specific shower-safe product like Rust-Oleum’s Tub and Tile Refinishing Kit, you can make your shower into a fresh, bright space in just a few hours. You’ll need to scrub the shower pretty thoroughly, protect any surfaces you don’t want to paint, and make sure the bathroom is well-ventilated before you get started, but otherwise it’s as easy as painting a wall, and the results can be shockingly good.

Add a towel warmer to make your daily shower feel more like a spa

If you’ve never experienced a towel warmer, then I am about to change your life for the better: Stepping out of a shower and wrapping yourself in a warm towel is one of those simple pleasures that can start your day off right. You don’t need to hang anything on the wall or wire-in some fancy towel rack. A freestanding towel warming box like this looks great and keeps those towels (as well as robes, blankets, or even pajamas) at the comfiest temperature possible. It’ll make your daily shower feel more like a spa trip.

Install corner shelves to your shower stall to organize bottles

If your shower is storage-poor and you’ve got a collection of gross shampoo and soap bottles on the floor, investing in some corner shelves is an easy way to get organized. You have several options, from metal shelves that fit into the grout lines between tiles to adhesive shelves that simply stick to your walls. Whichever one you choose, you’ll instantly make your shower look neater and feel more coherent.

Increase storage with a hanging or free-standing shower caddy

If you need storage but adding shelves isn’t possible or practical, a shower caddy is a good solution. A lot of old-school shower caddies are kind of unsightly, especially once they start to rust, or become gunked up with soap scum and mold. An attractive teak caddy that hangs from the showerhead is a nicely upgraded option, though. If you prefer a freestanding option, this unit from Yamazaki is good-looking, simple, and affordable.

Upgrade your showerhead to something more luxurious

It seems obvious once you think about it: The most crucial aspect of your shower experience is the showerhead itself. Few things are worse than a weak water stream in your morning shower, so if your showerhead has seen better days, swapping it out for a fresh one is an instant (and easy) upgrade. And if you’re going to swap it out, why not go for a spa-like showerhead like this one from Moen that comes with a detachable handheld hose, or perhaps a rainfall showerhead for a luxurious upgrade.

Add a water-resistant shower bench

Seating in the shower is a subtle luxury, but once you have a bench in there, you’ll wonder how you lived without one. Not only does a water-resistant teak bench look great, it makes it easier and safer to scrub your legs and feet or shave your legs. It also makes it possible to just turn up the hot water and sit for a few minutes, basking in the heat.

Install a sound system into your shower

We often treat showers as chores we have to race through before we tackle our day, but a shower can be a retreat, a few minutes of peace that rejuvenate and motivate. One way to make that happen is to upgrade your shower with a waterproof speaker like this one so you can play some music while you shower. For a more streamlined look, you could consider a showerhead with a built-in speaker so you can enjoy your playlist without cluttering up your shower space.

Swap your regular shower curtain rod for a curved rod

If your shower has a curtain, one of the most impactful upgrades is also the cheapest: a curved curtain rod. This does require some basic DIY skills to install, but it’s well worth it: Curved rods hold the curtain out away from you while you shower, ensuring that a slimy curtain never wraps itself around you. It also makes the shower feel larger because you’re not hemmed in as much.

Add wall-mounted soap dispensers to your shower

Nothing makes a shower look less attractive than a collection of scuzzy plastic shampoo, conditioner, and body wash bottles crammed into a niche. An easy upgrade win is to get those bottles off the floor and out of the niche by hanging them on the wall in neat, efficient dispensers. The Squeezi is a cheap and easy solution: It slides over the shampoo or soap bottle, then affixes to the wall via good old-fashioned suction, so you don’t need to refill dispensers constantly. If you want a more elegant, hotel-like look, this no-drill dispenser is just the ticket.

Thousands of CEOs Just Admitted AI Had No Impact On Employment Or Productivity

An anonymous reader quotes a report from Fortune: In 1987, economist and Nobel laureate Robert Solow made a stark observation about the stalling evolution of the Information Age: Following the advent of transistors, microprocessors, integrated circuits, and memory chips of the 1960s, economists and companies expected these new technologies to disrupt workplaces and result in a surge of productivity. Instead, productivity growth slowed, dropping from 2.9% from 1948 to 1973, to 1.1% after 1973. Newfangled computers were actually at times producing too much information, generating agonizingly detailed reports and printing them on reams of paper. What had promised to be a boom to workplace productivity was for several years a bust. This unexpected outcome became known as Solow’s productivity paradox, thanks to the economist’s observation of the phenomenon. “You can see the computer age everywhere but in the productivity statistics,” Solow wrote in a New York Times Book Review article in 1987.

New data on how C-suite executives are — or aren’t — using AI shows history is repeating itself, complicating the similar promises economists and Big Tech founders made about the technology’s impact on the workplace and economy. Despite 374 companies in the S&P 500 mentioning AI in earnings calls — most of which said the technology’s implementation in the firm was entirely positive — according to a Financial Times analysis from September 2024 to 2025, those positive adoptions aren’t being reflected in broader productivity gains.

A study published this month by the National Bureau of Economic Research found that among 6,000 CEOs, chief financial officers, and other executives from firms who responded to various business outlook surveys in the U.S., U.K., Germany, and Australia, the vast majority see little impact from AI on their operations. While about two-thirds of executives reported using AI, that usage amounted to only about 1.5 hours per week, and 25% of respondents reported not using AI in the workplace at all. Nearly 90% of firms said AI has had no impact on employment or productivity over the last three years, the research noted. However, firms’ expectations of AI’s workplace and economic impact remained substantial: Executives also forecast AI will increase productivity by 1.4% and increase output by 0.8% over the next three years. While firms expected a 0.7% cut to employment over this time period, individual employees surveyed saw a 0.5% increase in employment.


Read more of this story at Slashdot.

Betting Against the Red Team? Why the MI455X Skeptics are Wrong

The semiconductor industry has always been a theater of high-stakes speculation, but the current arms race in AI accelerators has reached a fever pitch. Recently, Dylan Patel of SemiAnalysis, a respected voice in the silicon strategy space, signaled a “red alert” regarding AMD’s upcoming Instinct MI455X. Patel’s thesis is simple: the complexity of the Blackwell-competitor is too great, the supply chain too constrained, and therefore, the MI455X will inevitably slip past its promised launch window.

However, if you look past the pessimistic modeling and toward the actual engineering leadership at AMD, a different story emerges. Anush Elangovan, Corporate Vice President of Software at AMD, has been vocal in defending the roadmap. While the “smart money” often bets on delays in the chip world, betting against AMD’s current execution streak is a historically losing proposition. The MI455X isn’t just a chip; it’s a statement of intent, and all signs point to it arriving exactly when AMD said it would: the second half of this year.

The Credibility Gap: Modeling vs. Manufacturing

Dylan Patel’s analysis often relies on “outside-in” modeling—predicting yields and packaging bottlenecks from the periphery. While intellectually rigorous, it often fails to account for the internal pivots and “war room” efficiencies that happen within a Tier-1 vendor like AMD. Patel suggests that the CoWoS (Chip on Wafer on Substrate) capacity is so choked by Nvidia that AMD will be forced to push back. 

This ignores the reality of AMD’s long-standing partnership with TSMC. AMD isn’t a secondary customer; they are a strategic anchor for the foundry. Anush Elangovan’s confidence isn’t born of corporate PR, but of the visibility he has into the silicon’s progress through the software stack. You don’t begin aggressive software optimization for a chip that you know is six months behind schedule.

Elangovan has been clear: the silicon is hitting its milestones. In a series of public interactions, he has doubled down on the H2 timeline. It is right to distrust what comes out of Sales or Marketing but when a VP of Software tells you the platform is on track, it means the hardware is stable enough for the compilers and libraries to be finalized. That is the final stage before commercial release.

Addressing the Skeptics

The core of the “delay” argument rests on the transition to the MI450/455 series being too rapid. Yet, AMD has proven with the MI300X that they can scale production faster than the market expects. Elangovan has addressed the skeptics head-on, suggesting that the integration of ROCm (Radeon Open Compute) with the new hardware is further along than external analysts realize.

As Elangovan noted in his recent communications, the momentum behind AMD’s open-source ecosystem is a primary driver for keeping the hardware on schedule. The hardware and software teams are no longer operating in silos; they are sprinting in parallel. He further emphasized that the feedback loops from Tier-1 CSPs (Cloud Service Providers) are already validating the MI455X architecture. These aren’t the words of a leader preparing the market for a “paper launch.” In addition, Lisa Su is famous for under-promising and over delivering, something that wasn’t common with AMD prior to her taking over as CEO so you can generally trust AMD’s projected milestones. 

The Blackwell Pressure Cooker

Critics argue that Nvidia’s Blackwell launch puts so much pressure on the supply chain that AMD must blink. On the contrary, this competition is exactly why AMD cannot afford to be late, and why they have secured the necessary capacity well in advance.

Elangovan has pointed out that the ecosystem’s hunger for an alternative to the “green” monopoly has created a “pull-in” effect rather than a delay. When customers like Microsoft, Meta, and Oracle are breathing down your neck for silicon, you don’t find excuses to be late—you find ways to ship. AMD’s supply chain management under Lisa Su has been nothing short of surgical, and the MI455X is the beneficiary of that matured logistics machine.

The Software “Secret Weapon”

The reason most chips are late isn’t usually the silicon—it’s the software. If the software isn’t ready, the chip is a paperweight. Patel’s “late” thesis misses the massive strides AMD has made with ROCm 6.x. By simplifying the porting process from CUDA to ROCm, AMD has reduced the “validation soak time” required before a chip can be deployed.

Anush Elangovan’s leadership in this department is the reason the H2 window is solid. If the software stack is prepared, the product can quickly reach the market.  The MI455X is designed to be a “drop-in” evolution, minimizing the architectural hurdles that typically cause delays in first-generation products.

Capstone: The Verdict on H2

To believe Dylan Patel is to believe that AMD has lost its grip on the very execution strategy that saved the company over the last decade. To believe Anush Elangovan is to recognize that AMD is now a “software-first” hardware company that understands the critical nature of the AI moment.

The MI455X isn’t just on time; it is the catalyst that will prove AMD can maintain a yearly cadence in the high-end AI accelerator market. While analysts move spreadsheets, engineers move mountains.

Wrapping Up

  • Execution over Speculation: Despite Patel’s “late” forecast, AMD’s internal milestones for the MI455X remain green across the board.
  • Software Readiness: Anush Elangovan’s confidence stems from the maturity of the ROCm ecosystem, which is ready to support the new silicon immediately.
  • Strategic Priority: With Tier-1 cloud providers demanding alternatives to Nvidia, AMD has prioritized the MI455X supply chain above all other product lines.
  • The Bottom Line: Expect the MI455X to debut in the second half of this year, silencing the skeptics and cementing AMD as a permanent fixture in the ultra-high-end AI space.

Federal court rules that OpenAI must stop using the term ‘Cameo’

Cameo, the platform where celebrities sell short, personalized videos, has scored a preliminary win in a trademark lawsuit against OpenAI. A California judge has ruled that the AI company’s video generation tool Sora cannot use the term ‘cameo’ or any variation likely to cause confusion. A temporary restraining order in the case was originally granted in November of last year.

The suit was first brought in response to a feature available within the Sora app at launch called ‘Cameo’ that allowed users to add any likeness to videos they generated. Cameo claimed the use of the term in this setting was likely to cause confusion and could dilute their brand. OpenAI then carried on with the feature despite the suit.

U.S. District Judge Eumi Lee ruled on Saturday that Cameo’s lawsuit was likely to succeed and granted a preliminary injunction, blocking OpenAI from continuing to use the name. An OpenAI spokesperson responded to the ruling saying, “We disagree with the complaint’s assertion that anyone can claim exclusive ownership over the word ‘cameo,’ and we look forward to continuing to make our case,” according to Reuters.

This is just the latest in a string of intellectual property cases against AI companies that have accelerated as video generation capabilities have improved across the board. Rights holders of all kinds from authors and music publishers to major movie studios have taken the likes of OpenAI, Anthropic, Perplexity and others to court, seeking to protect their IP.

This article originally appeared on Engadget at https://www.engadget.com/ai/federal-court-rules-that-openai-must-stop-using-the-term-cameo-124559072.html?src=rss

Hallucinogen DMT an effective antidepressant in small clinical trial

Over the last few years, evidence has piled up that psychedelic drugs can provide relatively rapid relief from the symptoms of clinical depression. The drugs seemingly work by boosting the brain’s ability to remodel connections among neurons and incorporate new experiences. While we have a good picture of which proteins are responsible for the drug’s hallucinogenic effects, we’re still figuring out how those pathways plug into the brain’s ability to change itself.

Those lingering uncertainties aren’t standing in the way of people trying to develop potentially life-altering treatments. One of the big challenges is probably the hallucinations themselves, which can potentially incapacitate someone for hours after a treatment. But researchers have now described a study showing that the shortest-acting psychedelic, DMT, appears to be just as effective as the rest.

Fast-acting

DMT, or dimethyltryptamine, is probably best known as a key component of ayahuasca, a liquid made from a combination of two or more plants. The mixture is important because the body produces an enzyme that rapidly digests DMT, blocking its effects. The additional plants contain a chemical that inhibits this enzyme, providing a longer-lasting experience.

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Tesla stops using ‘Autopilot’ to promote its EVs in California

Tesla has stopped using the term “Autopilot” to sell its cars in California, thereby avoiding a 30-day sales and manufacturing ban in the state. If you’ll recall, a California administrative law judge ruled in December that the automaker misled consumers by using the terms “Autopilot” and “Full Self-Driving.” The judge recommended the suspension, but the California DMV gave Tesla 60 days to remove any untrue and misleading language in its marketing materials. In its announcement, the DMV said Tesla has taken corrective action and has stopped using Autopilot for marketing. Prior to that, the automaker has already clarified that driver supervision is still needed with Full Self-Driving.

The judge was ruling on a complaint the DMV made back in 2022, wherein the agency accused Tesla of making and disseminating misleading statements. It argued that starting in May 2021, Tesla used deceptive marketing materials with the labels “Autopilot” and “Full Self-Driving Capability,” as well as claimed that the “system is designed to be able to conduct short and long-distance trips with no action required by the person in the driver’s seat.” In reality, the vehicles equipped with those features “could not at the time of those advertisements, and cannot now, operate as autonomous vehicles,” the DMV said.

A ban in California could have had a huge effect on the company, seeing as the state accounts for nearly a third of its sales in the country. Tesla also recently announced that it will stop the production of its Model S and X cars to turn its Fremont, California factory where they were being manufactured into a space for the production of its Optimus humanoid robots. Tesla has huge plans for Optimus and intends to start selling the robot to the public by the end of 2027.

This article originally appeared on Engadget at https://www.engadget.com/transportation/evs/tesla-stops-using-autopilot-to-promote-its-evs-in-california-112533060.html?src=rss

Meta will run AI in WhatsApp through NVIDIA’s ‘confidential computing’

Meta just announced a deal to buy “millions” of NVIDIA Blackwell and Rubin GPUs in a new long-term partnership. As part of that, the social media giant will deploy NVIDIA’s Confidential Computing for WhatsApp, “enabling AI-powered capabilities across the messaging platform while ensuring user data confidentiality and integrity.”

As part of the deal, Meta committed to using NVIDIA’s Confidential Computing for WhatsApp messaging to allow AI inside the app while guaranteeing user data confidentiality. That technology will let Meta secure data during computation, not just when it’s being shuttled to a server. It also allows software creators like Meta or third-party AI agent providers “to preserve their intellectual property,” NVIDIA wrote on a blog about the technology.  

Meta will also be the first to deploy NVIDIA’s Grace CPUs in a standalone way, instead of incorporating them with GPUs. They’re designed to run inference and agentic workloads when running in this fashion. Meta will also be using NVIDIA’s Spectrum-X Ethernet switches. 

Meta announced earlier this year that it would spend up to $135 billion on AI in 2026, so it’s not a surprise that a big chunk of that is going toward NVIDIA. However the numbers involved, likely in the “tens of billions” according to analysts, represent a significant expansion of the partnership between the two companies. Meta plans to build up to 30 data centers, including 26 in the US, by 2028 as part of a $600 billion commitment.

This article originally appeared on Engadget at https://www.engadget.com/ai/meta-will-run-ai-in-whatsapp-through-nvidias-confidential-computing-110002283.html?src=rss