The other issue some users have been experiencing is potentially more serious, but also harder to track down. Tom’s Hardware has a summary of the problem: At some point after installing update KB5063878 on Windows 11 24H2, some users began noticing issues with large file transfers on some SSDs. When installing a large update for Cyberpunk 2077, a large game that requires dozens of gigabytes of storage, Windows abruptly stopped seeing the SSD that the game was installed on.
The issues are apparently more pronounced on disks that are more than 60 percent full, when transferring at least 50GB of data. Most of the SSDs were visible again after a system reboot, though one—a 2TB Western Digital SA510 drive—didn’t come back after a reboot.
These issues could be specific to this user’s configuration, and the culprit may not be the Windows update. Microsoft has yet to add the SSD problem to its list of known issues with Windows, but the company confirmed to Ars that it was studying the complaints.
“We’re aware of these reports and are investigating with our partners,” a Microsoft spokesperson told Ars.
SSD controller manufacturer Phison told Tom’s Hardware that it was also looking into the problem.
The Pixel 10 series arrives with a power upgrade but no SIM card slot.
Google has shifted its product timeline in 2025. Android 16 dropped in May, an earlier release aimed at better lining up with smartphone launches. Google’s annual hardware refresh is also happening a bit ahead of the traditional October window. The company has unveiled its thoroughly leaked 2025 Pixel phones and watches, and you can preorder most of them today.
The new Pixel 10 phones don’t look much different from last year, but there’s an assortment of notable internal changes, and you might not like all of them. They have a new, more powerful Tensor chip (good), a lot more AI features (debatable), and no SIM card slot (bad). But at least the new Pixel Watch 4 won’t become e-waste if you break it.
Same on the outside, new on the inside
If you liked Google’s big Pixel redesign last year, there’s good news: Nothing has changed in 2025. The Pixel 10 series looks the same, right down to the almost identical physical dimensions. Aside from the new colors, the only substantial design change is the larger camera window on the Pixel 10 to accommodate the addition of a third sensor.
From left to right: Pixel 10, Pixel 10 Pro, Pixel 10 Pro Fold.
Credit: Google
From left to right: Pixel 10, Pixel 10 Pro, Pixel 10 Pro Fold. Credit: Google
You won’t find a titanium frame or ceramic coatings present in Samsung and Apple lineups. The Pixel 10 phones have a 100 percent recycled aluminum frame, featuring a matte finish on the Pixel 10 and glossy finishes on the Pro phones. All models have Gorilla Glass Victus 2 panels on the front and back, and they’re IP68 rated for water- and dust-resistance.
The design remains consistent across all three flat phones. The base model and 10 Pro have 6.3-inch OLED screens, but the Pro gets a higher-resolution LTPO panel, which supports lower refresh rates to save power. The 10 Pro XL is LTPO, too, but jumps to 6.8 inches. These phones will be among the first Android phones with full support for the Qi 2 wireless charging standard, which is branded as “Pixelsnap” for the Pixel 10. They’ll work with Qi 2 magnetic accessories, as well as Google’s Pixelsnap chargers. They can charge the Pixel 10 and 10 Pro at 15W, but only the 10 Pro XL supports 25W.
You may notice some minor changes to the bottom edge of the phones, which now feature large grilles for the speaker and microphone—and no SIM card slot. Is it on the side? The top? Nope and nope. There is no physical SIM slot on Google’s new phones in the US, adopting the eSIM-only approach Apple “pioneered” on the iPhone 14. It has become standard practice that as soon as Apple removes something from its phones, like the headphone jack or the top bit of screen, everyone else will follow suit in a year or two.
Google has refused to offer a clear rationale for this change, saying only that the new SIM-less design is its “cleanest yet.” So RIP to the physical SIM card. While eSIM can be convenient in some cases, it’s not as reliable as moving a physical piece of plastic between phones and may force you to interact with your carrier’s support agents more often. Google has a SIM transfer tool built into Android these days, so most of those headaches are over.
Credit: Google
The Pixel 10, 10 Pro, and 10 Pro XL all have the pronounced camera bar running the full width of the back, giving the phones perfect stability when placed on a table. The base model Pixel 9 had the same wide and ultrawide sensors as the Pro phones, but the Pixel 10 steps down to a lesser 48 MP primary and 13 MP ultrawide. You get the new 10.8 MP 5x telephoto this year. However, that won’t be as capable as the 48 MP telephoto camera on the Pro phones.
The Pixel 10 Pro Fold also keeps the same design as last year’s phone, featuring an offset camera bump. However, when you drill down, you’ll find a few hardware changes. Google says the hinge has been redesigned to be “gearless,” allowing for the display to get a bit closer to that edge. The result is a small 0.1-inch boost in external display size (6.4 inches). The inner screen is still 8 inches, making it the largest screen on a foldable. Google also claims the hinge is more durable and notes this is the first foldable with IP68 water and dust resistance.
Strangely, this phone still has a physical SIM card slot, even in the US. It has moved from the bottom to the top edge, which Google says helped to optimize the internal components. As a result, the third-gen Google foldable will see a significant battery life boost to 5,000 mAh versus 4,650 mAh in the 9 Pro Fold.
The Pixel 10 Pro Fold gets a camera array most similar to the base model Pixel 10, with a 48 MP primary, a 10.5 MP ultrawide, and a 10.8 MP 5x telephoto. The camera sensors are also relegated to an off-center block in the corner of the back panel, so you lose the tabletop stability from the flat models.
A Tensor from TSMC
Google released its first custom Arm chip in the Pixel 6 and has made iterative improvements in each subsequent generation. The Tensor G5 in the Pixel 10 line is the biggest upgrade yet, according to Google. As rumored, this chip is manufactured by TSMC instead of Samsung, using the latest 3 nm process node. It’s an 8-core chip with support for UFS 4 storage and LPDDR5x memory. Google has shied away from detailing the specific CPU cores. All we know right now is that there are eight cores, one of which is a “prime” core, five are mid-level, and two are efficiency cores. Similarly, the GPU performance is unclear. This is one place that Google’s Tensor chips have noticeably trailed the competition, and the company only says its internal testing shows games running “very well” on the Tensor G5.
Tensor G5 in the Pixel 10 will reportedly deliver a 34 percent boost in CPU performance, which is significant. However, even giving Google the benefit of the doubt, a 34 percent improvement would still leave the Tensor G5 trailing Qualcomm’s Snapdragon 8 Elite in raw speed. Google is much more interested in the new TPU, which is 60 percent faster for AI workloads than last year’s. Tensor will also power new AI-enhanced image processing, which means some photos straight out of the camera will have C2PA labeling indicating they are AI-edited. That’s an interesting change that will require hands-on testing to understand the implications.
The more powerful TPU runs the largest version of Gemini Nano yet, clocking in at 4 billion parameters. This model, designed in partnership with the team at DeepMind, is twice as efficient and 2.6 times faster than Gemini Nano models running on the Tensor G4. The context window (a measure of how much data you can put into the model) now sits at 32,000 tokens, almost three times more than last year.
Every new smartphone is loaded with AI features these days, but they can often feel cobbled together. Google is laser-focused on using the Tensor chip for on-device AI experiences, which it says number more than 20 on the Pixel 10 series. For instance, the new Magic Cue feature will surface contextual information in phone calls and messages when you need it, and the Journal is a place where you can use AI to explore your thoughts and personal notes. Tensor G5 also enables real-time Voice Translation on calls, which transforms the speaker’s own voice instead of inserting a robot voice. All these features run entirely on the phone without sending any data to the cloud.
Finally, a repairable Pixel Watch
Since Google finally released its own in-house smartwatch, there has been one glaring issue: zero repairability. The Pixel Watch line has been comfortable enough to wear all day and night, but that just makes it easier to damage. So much as a scratch, and you’re out of luck, with no parts or service available.
Google says the fourth-generation watch addresses this shortcoming. The Pixel Watch 4 comes in the same 41 mm and 45 mm sizes as last year’s watch, but the design has been tweaked to make it repairable at last. The company says the watch’s internals are laid out in a way that makes it easier to disassemble, and there’s a new charging system that won’t interfere with repairs. However, that means another new watch charging standard, Google’s third in four generations.
Credit: Google
The new charger is a small dock that attaches to the side, holding the watch up so it’s visible on your desk. It can show upcoming alarms, battery percentage, or the time (duh, it’s a watch). It’s about 25 percent faster to charge compared to last year’s model, too. The smaller watch has a 325 mAh battery, and the larger one is 455 mAh. In both cases, these are marginally larger than the Pixel Watch 3. Google says the 41 mm will run 30 hours on a charge, and the 45 mm manages 40 hours.
The OLED panel under the glass now conforms to the Pixel Watch 4’s curvy aesthetic. Rather than being a flat panel under curved glass, the OLED now follows the domed shape. Google says the “Actua 360” display features 3,000 nits of brightness, a 50 percent improvement over last year’s wearable. The bezel around the screen is also 16 percent slimmer than last year. It runs a Snapdragon W5 Gen 2, which is apparently 25 percent faster and uses half the power of the Gen 1 chip used in the Watch 3.
Naturally, Google has also integrated Gemini into its new watch. It has “raise-to-talk” functionality, so you can just lift your wrist to begin talking to the AI (if you want that). The Pixel Watch 4 also boasts an improved speaker and haptics, which come into play when interacting with Gemini.
Pricing and availability
If you have a Pixel 9, there isn’t much reason to run out and buy a Pixel 10. That said, you can preorder Google’s new flat phones today. Pricing remains the same as last year, starting at $799 for the Pixel 10. The Pixel 10 Pro keeps the same size, adding a better camera setup and screen for $999. The largest Pixel 10 Pro XL retails for $1,199. The phones will ship on August 28.
If foldables are more your speed, you’ll have to wait a bit longer. The Pixel 10 Pro Fold won’t arrive until October 9, but it won’t see a price hike, either. The $1,799 price tag is still quite steep, even if Samsung’s new foldable is $200 more.
The Pixel Watch 4 is also available for preorder today, with availability on August 28 as well. The 41 mm will stay at $349, and the 45 mm is $399. If you want the LTE versions, you’ll add $100 to those prices.
Ryan Whitwam is a senior technology reporter at Ars Technica, covering the ways Google, AI, and mobile technology continue to change the world. Over his 20-year career, he’s written for Android Police, ExtremeTech, Wirecutter, NY Times, and more. He has reviewed more phones than most people will ever own. You can follow him on Bluesky, where you will see photos of his dozens of mechanical keyboards.
The latest Xcode beta contains clear signs that Apple plans to bring Anthropic’s Claude and Opus large language models into the integrated development environment (IDE), expanding on features already available using Apple’s own models or OpenAI’s ChatGPT.
Apple enthusiast publication 9to5Mac “found multiple references to built-in support for Anthropic accounts,” including in the “Intelligence” menu, where users can currently log in to ChatGPT or enter an API key for higher message limits.
Apple introduced a suite of features meant to compete with GitHub Copilot in Xcode at WWDC24, but first focused on its own models and a more limited set of use cases. That expanded quite a bit at this year’s developer conference, and users can converse about codebases, discuss changes, or ask for suggestions using ChatGPT. They are initially given a limited set of messages, but this can be greatly increased by logging in to a ChatGPT account or entering an API key.
This summer, Apple said it would be possible to use Anthropic’s models with an API key, too, but made no mention of support for Anthropic accounts, which are generally more cost-effective than using the API for most users.
Serious badminton players are constantly exploring different techniques to give them an edge over opponents. One of the latest innovations is the spin serve, a devastatingly effective method in which a player adds a pre-spin just before the racket contacts the shuttlecock (aka the birdie). It’s so effective—some have called it “impossible to return“—that the Badminton World Federation (BWF) banned the spin serve in 2023, at least until after the 2024 Paralympic Games in Paris.
The sanction wasn’t meant to quash innovation but to address players’ concerns about the possible unfair advantages the spin serve conferred. The BWF thought that international tournaments shouldn’t become the test bed for the technique, which is markedly similar to the previously banned “Sidek serve.” The BWF permanently banned the spin serve earlier this year. Chinese physicists have now teased out the complex fundamental physics of the spin serve, publishing their findings in the journal Physics of Fluids.
Shuttlecocks are unique among the various projectiles used in different sports due to their open conical shape. Sixteen overlapping feathers protrude from a rounded cork base that is usually covered in thin leather. The birdies one uses for leisurely backyard play might be synthetic nylon, but serious players prefer actual feathers.
Those overlapping feathers give rise to quite a bit of drag, such that the shuttlecock will rapidly decelerate as it travels and its parabolic trajectory will fall at a steeper angle than its rise. The extra drag also means that players must exert quite a bit of force to hit a shuttlecock the full length of a badminton court. Still, shuttlecocks can achieve top speeds of more than 300 mph. The feathers also give the birdie a slight natural spin around its axis, and this can affect different strokes. For instance, slicing from right to left, rather than vice versa, will produce a better tumbling net shot.
Chronophotographies of shuttlecocks after an impact with a racket. Credit: Caroline Cohen et al., 2015
The cork base makes the birdie aerodynamically stable: No matter how one orients the birdie, once airborne, it will turn so that it is traveling cork-first and will maintain that orientation throughout its trajectory. A 2015 study examined the physics of this trademark flip, recording flips with high-speed video and conducting free-fall experiments in a water tank to study how its geometry affects the behavior. The latter confirmed that shuttlecock feather geometry hits a sweet spot in terms of an opening inclination angle that is neither too small nor too large. And they found that feather shuttlecocks are indeed better than synthetic ones, deforming more when hit to produce a more triangular trajectory.
The Mini SSD card isn’t and may never be a formally ratified standard, but it does aim to solve a real problem for portable gaming systems—the need for fast storage that can load games at speeds approaching those of an internal SSD, without requiring users to take their own systems apart to perform upgrades.
Why are games getting so dang big, anyway?
Big storage, small size. Credit: Biwin
A 2023 analysis from TechSpot suggested that game size had increased at an average rate of roughly 6.3GB per year between 2012 and 2023—games that come in over 100GB aren’t the norm, but they aren’t hard to find. Some of that increase comes from improved graphics and the higher-resolution textures needed to make games look good on 4K monitors and TVs. But TechSpot also noted that the storage requirements for narrative-heavy, cinematic-heavy games like The Last of Us Part 1 were being driven just as much by audio files and support for multiple languages.
“In total, nearly 17 GB of storage is needed for [The Last of Us] data unrelated to graphics,” wrote author Nick Evanson. “That’s larger than any entire game from our 2010 sample! This pattern was consistent across nearly all the ‘Godzilla-sized’ games we examined—those featuring numerous cinematics, extensive speech, and considerable localization were typically much larger than the rest of the sample in a given year.”
For another prominent recent example, consider the install sizes for the Mac version of Cyberpunk 2077. The version of the game on Steam, the Epic Games Store, and GOG runs about 92GB. However, the version available for download from Apple’s App Store is a whopping 159GB, solely because it includes all of the game’s voiceovers in all of the languages it supports. (This is because of App Store rules that require apps to have all possible files included when they’re submitted for review.)
It’s clear that there’s a need for fast storage upgrades that don’t require you to disassemble your console or PC completely. Whether it’s this new “mini SSD,” a faster iteration of microSD Express, or some other as-yet-unknown storage format remains to be seen.
It’s possible that Kennedy did not immediately set up the task force because the necessary leadership was not in place. The 1986 law says the task force “shall consist of consist of the Director of the National Institutes of Health, the Commissioner of the Food and Drug Administration, and the Director of the Centers for Disease Control [and Prevention].” But a CDC director was only confirmed and sworn in at the end of July.
With Susan Monarez now at the helm at CDC, the Department of Health and Human Services said Thursday that the task force is being revived, though it will be led by the NIH.
“By reinstating this Task Force, we are reaffirming our commitment to rigorous science, continuous improvement, and the trust of American families,” NIH Director Jay Bhattacharya said in the announcement. “NIH is proud to lead this effort to advance vaccine safety and support innovation that protects children without compromise.”
Kennedy’s anti-vaccine group cheered the move on social media, saying it was “grateful” that Kennedy was fulfilling his duty.
Outside health experts were immediately concerned by the move.
“What I am concerned about is making sure that we don’t overemphasize very small risks [of vaccines] and underestimate the real risk of infectious diseases and cancers that these vaccines help prevent,” Anne Zink, Alaska’s former chief medical officer, told The Washington Post.
David Higgins, a pediatrician and preventive medicine specialist at the University of Colorado Anschutz Medical Campus, worried about eroding trust in vaccines, telling the Post, “I am concerned that bringing this committee back implies to the public that we have not been looking at vaccine safety. The reality is, we evaluate the safety of vaccines more than any other medication, medical intervention, or supplements available.”
Paul Offit, a vaccine expert at Children’s Hospital of Philadelphia, worried about a more direct attack on vaccines, telling CNN, “Robert F. Kennedy Jr. is an anti-vaccine activist who has these fixed, immutable, science-resistant beliefs that vaccines are dangerous. He is in a position now to be able to set up task forces like this one [that] will find some way to support his notion that vaccines are doing more harm than good.”
“The Acura RSX has a sporty coupe style that expresses the performance that comes from excellent aerodynamics,” said Yasutake Tsuchida, Acura creative director and vice president of American Honda R&D. “Starting from this all-new RSX, we will redefine the Acura brand around timeless beauty and a high-tech feel that is essential for a performance and unique brand.”
I have to admit, when I saw a teaser shot a week or two ago, my first thought was that it looked like someone had taken a McLaren Artura and given it the Urus treatment, at least based on the nose. But Acura has also been using an arrow-like prow for some time, too. I’m also getting some Lotus Eletre from the other views, but as ever, looks are subjective.
When the RSX hits the street in the second half of next year, it will do so running ASIMO OS, the new software-defined vehicle operating system that Honda announced at CES earlier this year. Among the things ASIMO OS can do is learn a driver’s preferences and driving style “to deliver an ultra-personal in-car experience,” Acura says.
Booker, Clarke, and Parker drove an impressive distance on a single charge, but “longest EV drive on a single charge” is a slightly more nebulous thing. In this case, the Polestar 3 was entirely standard, on stock tires. But if you’re prepared to start tweaking stuff around, longer drives are possible.
Last week, Chevrolet revealed that it took one of its Silverado WT trucks—with a gargantuan 205 kWh battery—and then fitted it with worn-down, massively over-inflated tires and drove it around the Detroit area for 1,059 miles (1,704 km). That required a team of 40 drivers, and like the Polestar 3, the average speed was below 25 mph (40 km/h).
Squeezing 4.9 miles/kWh (12.7 kWh/100 km) out of something the size and shape of a full-size pickup is probably more impressive than getting slightly more out of an SUV, but we should note that the Silverado drivers kept the air conditioning turned off until the final 59 miles.
And in July, Lucid announced that it, too, had set a new world record for the longest drive on a single charge. In its case, it took a Lucid Air Grand Touring from St. Moritz in Switzerland to Munich in Germany, covering 749 miles (1,205 km) on a single charge. That’s significantly farther than the Polestar, and the Lucid drivers achieved more than 6 miles/kWh (10.4 kWh/100 km), but the route also involved going mostly downhill.
Photophoresis can generate a tiny bit of lift without any moving parts.
Most people would recognize the device in the image above, although they probably wouldn’t know it by its formal name: the Crookes radiometer. As its name implies, placing the radiometer in light produces a measurable change: the blades start spinning.
Unfortunately, many people misunderstand the physics of its operation (which we’ll return to shortly). The actual forces that drive the blades to spin, called photophoresis, can act on a variety of structures as long as they’re placed in a sufficiently low-density atmosphere. Now, a team of researchers has figured out that it may be possible to use the photophoretic effect to loft thin sheets of metal into the upper atmosphere of Earth and other planets. While their idea is to use it to send probes to the portion of the atmosphere that’s too high for balloons and too low for satellites, they have tested some working prototypes a bit closer to the Earth’s surface.
Photophoresis
It’s quite common—and quite wrong—to see explanations of the Crookes radiometer that involve radiation pressure. Supposedly, the dark sides of the blades absorb more photons, each of which carries a tiny bit of momentum, giving the dark side of the blades a consistent push. The problem with this explanation is that photons are bouncing off the silvery side, which imparts even more momentum. If the device were spinning due to radiation pressure, it would be turning in the opposite direction than it actually does.
An excess of the absorbed photons on the dark side is key to understanding how it works, though. Photophoresis operates through the temperature difference that develops between the warm, light-absorbing dark side of the blade and the cooler silvered side.
Any gas molecule that bumps into the dark side will likely pick up some of the excess thermal energy from it and move away from the blade faster than it arrived. At the sorts of atmospheric pressures we normally experience, these molecules don’t get very far before they bump into other gas molecules, which keeps any significant differences from developing.
But a Crookes radiometer is in a sealed glass container with a far lower air pressure. This allows the gas molecules to speed off much farther from the dark surface of the blade before they run into anything, creating an area of somewhat lower pressure at its surface. That causes gas near the surface of the shiny side to rush around and fill this lower-pressure area, imparting the force that starts the blades turning.
It’s pretty impressively inefficient in that sort of configuration, though. So people have spent a lot of time trying to design alternative configurations that can generate a bit more force. One idea with a lot of research traction is a setup that involves two thin metal sheets—one light, one dark—arranged parallel to each other. Both sheets would be heavily perforated to cut down on weight. And a subset of them would have a short pipe connecting holes on the top and bottom sheet. (This has picked up the nickname “nanocardboard.”)
These pipes would serve several purposes. One is to simply link the two sheets into a single unit. Another is to act as an insulator, keeping heat from moving from the dark sheet to the light one, and thus enhancing the temperature gradient. Finally, they provide a direct path for air to move from the top of the light-colored sheet to the bottom of the dark one, giving a bit of directed thrust to help keep the sheets aloft.
Optimization
As you might imagine, there are a lot of free parameters you can tweak: the size of the gap between the sheets, the density of perforations in them, the number of those holes that are connected by a pipe, and so on. So a small team of researchers developed a system to model different configurations and attempt to optimize for lift. (We’ll get to their motivations for doing so a bit later.)
Starting with a disk of nanocardboard, “The inputs to the model are the geometric, optical and thermal properties of the disk, ambient gas conditions, and external radiative heat fluxes on the disk,” as the researchers describe it. “The outputs are the conductive heat fluxes on the two membranes, the membrane temperatures, and the net photophoretic lofting force on the structure.” In general, the ambient gas conditions needed to generate lift are similar to the ones inside the Crookes radiometer: well below the air pressure at sea level.
The model suggested that three trends should influence any final designs. The first is that the density of perforations is a balance. At relatively low elevations (meaning a denser atmosphere), many perforations increase the stress on large sheets, but they decrease the stress for small items at high elevations. The other thing is that, rather than increasing with surface area, lift tends to drop because the sheets are more likely to equilibrate to the prevailing temperatures. A square millimeter of nanocardboard produces over 10 times more lift per surface area than a 10-square-centimeter piece of the same material.
Finally, the researchers calculate that the lift is at its maximum in the mesosphere, the area just above the stratosphere (50–100 kilometers above Earth’s surface).
Light and lifting
The researchers then built a few sheets of nanocardboard to test the output of their model. The actual products, primarily made of chromium, aluminum, and aluminum oxide, were incredibly light, weighing only a gram for a square meter of material. When illuminated by a laser or white LED, they generated measurable force on a testing device, provided the atmosphere was kept sufficiently sparse. With an exposure equivalent to sunlight, the device generated more than it weighed.
It’s a really nice demonstration that we can take a relatively obscure and weak physical effect and design devices that can levitate in the upper atmosphere, powered by nothing more than sunlight—which is pretty cool.
But the researchers have a goal beyond that. The mesophere turns out to be a really difficult part of the atmosphere to study. It’s not dense enough to support balloons or aircraft, but it still has enough gas to make quick work of any satellites. So the researchers really want to turn one of these devices into an instrument-carrying aircraft. Unfortunately, that would mean adding the structural components needed to hold instruments, along with the instruments themselves. And even in the mesosphere, where lift is optimal, these things do not generate much in the way of lift.
Plus, there’s the issue of getting them there, given that they won’t generate enough lift in the lower atmosphere, so they’ll have to be carried into the upper stratosphere by something else and then be released gently enough to not damage their fragile structure. And then, unless you’re lofting them during the polar summer, they will likely come floating back down at night.
None of this is to say this is an impossible dream. But there are definitely a lot of very large hurdles between the work and practical applications on Earth—much less on Mars, where the authors suggest the system could also be used to explore the mesosphere. But even if that doesn’t end up being realistic, this is still a pretty neat bit of physics.
John is Ars Technica’s science editor. He has a Bachelor of Arts in Biochemistry from Columbia University, and a Ph.D. in Molecular and Cell Biology from the University of California, Berkeley. When physically separated from his keyboard, he tends to seek out a bicycle, or a scenic location for communing with his hiking boots.
Rumors about a touchscreen-equipped smart home device from Apple have been circulating for years, periodically bolstered by leaked references in Apple’s software updates. But a report from Bloomberg’s Mark Gurman indicates that Apple’s ambitions might extend beyond HomePods with screens attached.
Gurman claims that Apple is working on a “tabletop robot” that “resembles an iPad mounted on a movable limb that can swivel and reposition itself to follow users in a room.” The device will also turn toward people who are addressing it or toward people whose attention it’s trying to get. Prototypes have used a 7-inch display similar in size to an iPad mini, with a built-in camera for FaceTime calls.
Apple is reportedly targeting a 2027 launch for some version of this robot, although, as with any unannounced Apple product, it could come out earlier, later, or not at all. Gurman reported in January that a different smart home device—essentially a HomePod with a screen, without the moving robot parts—was being planned for 2025, but has said more recently that Apple has bumped it to 2026. The robot could be a follow-up to or a fancier, more expensive version of that device, and it sounds like both will run the same software.
For eight months, a 35-year-old man in India was bothered by his left eye. It was red and blurry. When he finally visited an ophthalmology clinic, it didn’t take long for doctors to unearth the cause.
In a case report in the New England Journal of Medicine, doctors report that they first noted that the eye was bloodshot and inflamed, and the pupil was dilated and fixed. The man’s vision in the eye was 20/80. A quick look inside his eye revealed it was all due to a small worm, which they watched “moving sluggishly” in the back of his eyeball.
To gouge out the parasitic pillager, the doctors performed a pars plana vitrectomy—a procedure that involves sucking out some of the jelly-like vitreous inside the eye. This procedure can be used in the treatment of a variety of eye conditions, but using it to hoover up worms is rare. In order to get in, the doctors make tiny incisions in the white parts of the eye (the sclera) and use a hollow needle-like device with suction. They replace extracted eye jelly with things like saline.
In this case, the device was able to suck in part of the worm’s tail and drag it out—still squirming. Under the microscope, they quickly identified the peeper creeper. With a bulbous head, well-formed intestines, and a thick outer layer, it perfectly fit the description of Gnathostoma spinigerum, a known bodily marauder that can sometimes wiggle its way into eyeballs.
Panel A shows the pars plana vitrectomy removing the worm; Panel B shows the worm under light microscopy, revealing a larval-stage nematode with a cephalic bulb, thick cuticle, and well-developed intestine. Credit: New England Journal of Medicine, 2025
Stomach-churning cycle
G. spinigerum are endemic parasites in India that infect carnivorous mammals, particularly wild and domestic cats and dogs. In these primary hosts, adult worms form tumor-like masses on the walls of the animals’ intestinal tracts. There, the adults mate, and the mass erupts like an infernal, infectious volcano, spewing out eggs. The eggs are passed in the animals’ feces and can then spread to intermediate hosts. These include freshwater plankton, which get eaten by fish and amphibians, which then get eaten by the cats and dogs to complete the cycle. The young parasites can also be taken up by dead-end hosts like birds, including chickens, and snakes—these are called paratenic hosts.
The Vulcan rocket checks off several important boxes for the Space Force. First, it relies entirely on US-made rocket engines. The Atlas V rocket it is replacing uses Russian-built main engines, and given the chilled relations between the two powers, US officials have long desired to stop using Russian engines to power the Pentagon’s satellites into orbit. Second, ULA says the Vulcan rocket will eventually provide a heavy-lift launch capability at a lower cost than the company’s now-retired Delta IV Heavy rocket.
Third, Vulcan provides the Space Force with an alternative to SpaceX’s Falcon 9 and Falcon Heavy, which have been the only rockets in their class available to the military since the last national security mission was launched on an Atlas V rocket one year ago.
Col. Jim Horne, mission director for the USSF-106 launch, said this flight marks a “pretty historic point in our program’s history. We officially end our reliance on Russian-made main engines with this launch, and we continue to maintain our assured access to space with at least two independent rocket service companies that we can leverage to get our capabilities on orbit.”
What’s onboard?
The Space Force has only acknowledged one of the satellites aboard the USSF-106 mission, but there are more payloads cocooned inside the Vulcan rocket’s fairing.
The $250 million mission that officials are willing to talk about is named Navigation Technology Satellite-3, or NTS-3. This experimental spacecraft will test new satellite navigation technologies that may eventually find their way on next-generation GPS satellites. A key focus for engineers who designed and will operate the NTS-3 satellite is to look at ways of overcoming GPS jamming and spoofing, which can degrade satellite navigation signals used by military forces, commercial airliners, and civilian drivers.
“We’re going to be doing, we anticipate, over 100 different experiments,” said Joanna Hinks, senior research aerospace engineer at the Air Force Research Laboratory’s space vehicles directorate, which manages the NTS-3 mission. “Some of the major areas we’re looking at—we have an electronically steerable phased array antenna so that we can deliver higher power to get through interference to the location that it’s needed.”
Arlen Biersgreen, then-program manager for the NTS-3 satellite mission at the Air Force Research Laboratory, presents a one-third scale model of the NTS-3 spacecraft to an audience in 2022. Credit: US Air Force/Andrea Rael
GPS jamming is especially a problem in and near war zones. Investigators probing the crash of Azerbaijan Airlines Flight 8243 last December determined GPS jamming, likely by Russian military forces attempting to counter a Ukrainian drone strike, interfered with the aircraft’s navigation as it approached its destination in the Russian republic of Chechnya. Azerbaijani government officials blamed a Russian surface-to-air missile for damaging the aircraft, ultimately leading to a crash in nearby Kazakhstan that killed 38 people.
“We have a number of different advanced signals that we’ve designed,” Hinks said. “One of those is the Chimera anti-spoofing signal… to protect civil users from spoofing that’s affecting so many aircraft worldwide today, as well as ships.”
The NTS-3 spacecraft, developed by L3Harris and Northrop Grumman, only takes up a fraction of the Vulcan rocket’s capacity. The satellite weighs less than 3,000 pounds (about 1,250 kilograms), about a quarter of what this version of the Vulcan rocket can deliver to geosynchronous orbit.
