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Meta beefs up disappointing AI division with $15 billion Scale AI investment

Meta's Llama 4 model has underperformed its competitors on benchmarks.

Financial Times – | 17

Meta has invested $15 billion into data-labeling startup Scale AI and hired its co-founder, Alexandr Wang, as part of its bid to attract talent from rivals in a fiercely competitive market.

The deal values Scale at $29 billion, double its valuation last year. Scale said it would “substantially expand” its commercial relationship with Meta “to accelerate deployment of Scale’s data solutions,” without giving further details. Scale helps companies improve their artificial intelligence models by providing labeled training data.

Scale will distribute proceeds from Meta’s investment to shareholders, and Meta will own 49 percent of Scale’s equity following the transaction.

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Ars Technica’s gift guide for Father’s Day: Give dad some cool things

Wondering what to get the dad who has everything? We have some ideas!

Ars Staff – | 12

Greetings Arsians! It's time—at least in some parts of the world—to celebrate dads. Father's Day is nearly here, and as there's a custom of gift-giving, many of us will have to choose something. Below, various Ars editors have identified a few things they've bought recently that they think could be great gifts for dads—with the caveat that there's an indefinably large spectrum of variations of what dads like. Still, we did our best to include a few things that are pretty general, and a few that are weirdly specific. In any case, want to show some appreciation for your dad? Here are some options you can throw some money at.

86Lux Book Light - $15

Unless your father has light dimmers or has jumped onboard the small-lights-not-big-ones interior design trend, chances are there are two environments available to him for reading: one giant, bright ceiling light that is great for reading but not so great for setting an immersive and relaxing mood or, well, darkness. Enter the clip book light, a good way to light up the page at a brightness suitable for not-so-new eyes without harshing the reading vibes. The 86Lux Book Light is one of many offerings, but we like its simple design. It has multiple temperature and brightness levels, and it's adjustable, so it can reliably clip onto most books.

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How to draft a will to avoid becoming an AI ghost—it’s not easy

Why requests for "no AI resurrections" will probably go ignored.

Ashley Belanger – | 43

As artificial intelligence has advanced, AI tools have emerged to make it possible to easily create digital replicas of lost loved ones, which can be generated without the knowledge or consent of the person who died.

Trained on the data of the dead, these tools, sometimes called grief bots or AI ghosts, may be text-, audio-, or even video-based. Chatting provides what some mourners feel is a close approximation to ongoing interactions with the people they love most. But the tech remains controversial, perhaps complicating the grieving process while threatening to infringe upon the privacy of the deceased, whose data could still be vulnerable to manipulation or identity theft.

Because of suspected harms and perhaps a general repulsion to the idea of it, not everybody wants to become an AI ghost.

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Rocket Report: New delay for Europe’s reusable rocket; SpaceX moves in at SLC-37

Canada is the only G7 nation without a launch program. Quebec wants to do something about that.

Stephen Clark – | 21

Welcome to Edition 7.48 of the Rocket Report! The shock of last week's public spat between President Donald Trump and SpaceX founder Elon Musk has worn off, and Musk expressed regret for some of his comments going after Trump on social media. Musk also backtracked from his threat to begin decommissioning the Dragon spacecraft, currently the only way for the US government to send people to the International Space Station. Nevertheless, there are many people who think Musk's attachment to Trump could end up putting the US space program at risk, and I'm not convinced that danger has passed.

As always, we welcome reader submissions. If you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Quebec invests in small launch company. The government of Quebec will invest CA$10 million ($7.3 million) into a Montreal-area company that is developing a system to launch small satellites into space, The Canadian Press reports. Quebec Premier François Legault announced the investment into Reaction Dynamics at the company's facility in Longueuil, a Montreal suburb. The province's economy minister, Christine Fréchette, said the investment will allow the company to begin launching microsatellites into orbit from Canada as early as 2027.

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After a series of tumors, woman’s odd-looking tongue explains everything

The woman was in her 60s when dermatologists finally figured things out.

Beth Mole – | 42

Breast cancer. Colon cancer. An enlarged thyroid gland. A family history of tumors and cancers as well. It wasn't until the woman developed an annoying case of dry mouth that doctors put it all together. By then, she was in her 60s.

According to a new case study in JAMA Dermatology, the woman presented to a dermatology clinic in Spain after three months of oral unpleasantness. They noted the cancers in her medical history. When she opened wide, doctors immediately saw the problem: Her tongue was covered in little wart-like bumps that resembled a slippery, flesh-colored cobblestone path. (Image here.)

Such a cobblestone tongue is a telltale sign of a rare genetic condition called Cowden syndrome. It's caused by inherited mutations that break a protein, called PTEN, leading to tumors and cancers.

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Isaacman’s bold plan for NASA: Nuclear ships, seven-crew Dragons, accelerated Artemis

"I was very disappointed, especially because it was so close to confirmation."

Eric Berger – | 127

Nearly two weeks have passed since Jared Isaacman received a fateful, brief phone call from two officials in President Trump's Office of Personnel Management. In those few seconds, the trajectory of his life over the next three and a half years changed dramatically.

The president, the callers said, wanted to go in a different direction for NASA's administrator. At the time, Isaacman was within days of a final vote on the floor of the US Senate and assured of bipartisan support. He had run the gauntlet of six months of vetting, interviews, and a committee hearing. He expected to be sworn in within a week. And then, it was all gone.

"I was very disappointed, especially because it was so close to confirmation and I think we had a good plan to implement," Isaacman told Ars on Wednesday.

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Coming to Apple OSes: A seamless, secure way to import and export passkeys

Apple OSes will soon transfer passkeys seamlessly and securely across platforms.

Dan Goodin – | 50

Apple this week provided a glimpse into a feature that solves one of the biggest drawbacks of passkeys, the industry-wide standard for website and app authentication that isn't susceptible to credential phishing and other attacks targeting passwords.

The import/export feature, which Apple demonstrated at this week’s Worldwide Developers Conference, will be available in the next major releases of iOS, macOS, iPadOS, and visionOS. It aims to solve one of the biggest shortcomings of passkeys as they have existed to date. Passkeys created on one operating system or credential manager are largely bound to those environments. A passkey created on a Mac, for instance, can sync easily enough with other Apple devices connected to the same iCloud account. Transferring them to a Windows device or even a dedicated credential manager installed on the same Apple device has been impossible.

That limitation has led to criticisms that passkeys are a power play by large companies to lock users into specific product ecosystems. Users have also rightly worried that the lack of transferability increases the risk of getting locked out of important accounts if a device storing passkeys is lost, stolen, or destroyed.

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Engineer creates first custom motherboard for 1990s PlayStation console

New "nsOne" board can save a dying 1990s PlayStation 1 by transplanting original chips.

Benj Edwards – | 49

Last week, electronics engineer Lorentio Brodesco announced the completion of a mock-up for nsOne, reportedly the first custom PlayStation 1 motherboard created outside of Sony in the console's 30-year history. The fully functional board accepts original PlayStation 1 chips and fits directly into the original console case, marking a milestone in reverse-engineering for the classic console released in 1994.

Brodesco's motherboard isn't an emulator or FPGA-based re-creation—it's a genuine circuit board designed to work with authentic PlayStation 1 components, including the CPU, GPU, SPU, RAM, oscillators, and voltage regulators. The board represents over a year of reverse-engineering work that began in March 2024 when Brodesco discovered incomplete documentation while repairing a PlayStation 1.

"This isn't an emulator. It's not an FPGA. It's not a modern replica," Brodesco wrote in a Reddit post about the project. "It's a real motherboard, compatible with the original PS1 chips."

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AI Overviews hallucinates that Airbus, not Boeing, involved in fatal Air India crash

Google's disclaimer says AI "may include mistakes," which is an understatement.

Ryan Whitwam – | 161

When major events occur, most people rush to Google to find information. Increasingly, the first thing they see is an AI Overview, a feature that already has a reputation for making glaring mistakes. In the wake of a tragic plane crash in India, Google's AI search results are spreading misinformation claiming the incident involved an Airbus plane—it was actually a Boeing 787.

Travelers are more attuned to the airliner models these days after a spate of crashes involving Boeing's 737 lineup several years ago. Searches for airline disasters are sure to skyrocket in the coming days, with reports that more than 200 passengers and crew lost their lives in the Air India Flight 171 crash. The way generative AI operates means some people searching for details may get the wrong impression from Google's results page.

Not all searches get AI answers, but Google has been steadily expanding this feature since it debuted last year. One searcher on Reddit spotted a troubling confabulation when searching for crashes involving Airbus planes. AI Overviews, apparently overwhelmed with results reporting on the Air India crash, stated confidently (and incorrectly) that it was an Airbus A330 that fell out of the sky shortly after takeoff. We've run a few similar searches—some of the AI results say Boeing, some say Airbus, and some include a strange mashup of both Airbus and Boeing. It's a mess.

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“Two years of work in two months”: States cope with Trump broadband overhaul

Trump overhaul of $42B broadband fund upends states’ plans to expand access.

Jon Brodkin – | 90

The Trump administration has upended plans that state governments made to distribute $42 billion in federal broadband funding, forcing state officials to scrap much of the preparation work they did over the previous couple of years.

Secretary of Commerce Howard Lutnick essentially put the Broadband Equity, Access, and Deployment (BEAD) program on hold earlier this year and last week announced details of a rules overhaul that requires states to change how they distribute money to Internet service providers. To find out how this affects states, we spoke with Andrew Butcher, president of the Maine Connectivity Authority (MCA).

"We had been in position to be making awards this month, but for [the Trump administration's] deliberations and program changes, so it's pretty unfortunate," Butcher told Ars. Established by a 2021 state law, the MCA is a quasi-governmental agency that oversees Maine's BEAD planning and other programs that increase broadband access.

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Google left months-old dark mode bug in Android 16, fix planned for next Pixel Drop

Despite introducing the bug in March, it may be September before Google fixes it.

Ryan Whitwam – | 27

Google's Pixel phones got a big update this week with the release of Android 16 and a batch of Pixel Drop features. Pixels now have enhanced security, new contact features, and improved button navigation. However, some of the most interesting features, like desktop windowing and Material 3 Expressive, are coming later. Another thing that's coming later, it seems, is a fix for an annoying bug Google introduced a few months back.

Google broke the system dark mode schedule in its March Pixel update and did not address it in time for Android 16. The company confirms a fix is coming, though.

The system-level dark theme arrives in Android 10 to offer a less eye-searing option, which is particularly handy in dark environments. It took a while for even Google's apps to fully adopt this feature, but support is solid five years later. Google even offers a scheduling feature to switch between light and dark mode at custom times or based on sunrise/sunset. However, the scheduling feature was busted in the March update.

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Smart tires will report on the health of roads in new pilot program

Pirelli is partnering with Apulia to monitor roads with connected tires.

Jonathan M. Gitlin – | 82

Do you remember the Pirelli Cyber Tire? No, it's not an angular nightmare clad in stainless steel. Rather, it's a sensor-equipped tire that can inform the car it's fitted to what's happening, both with the tire itself and the road it's passing over. The technology has slowly been making its way into the real world, starting with rarified stuff like the McLaren Artura. Now, Pirelli is going to put some Cyber Tires to work for everybody, not just supercar drivers, in a new pilot program with the regional government of Apulia in Italy.

The Cyber Tire has a sensor to monitor temperature and pressure, using Bluetooth Low Energy to communicate with the car. The electronics are able to withstand more than 3,500 G as part of life on the road, and a 0.3-oz (10 g) battery keeps everything running for the life of the tire.

The idea was to develop a better tire pressure monitoring system, one that could tell the car exactly what kind of tire—summer, winter, all-season, and so on—was fitted, and even its state of wear, allowing the car to adapt its settings appropriately. But other applications suggested themselves—at a recent CES, Pirelli showed how a Cyber Tire could warn other road users about aquaplaning. Then again, we've been waiting more than a decade for vehicle-to-vehicle communication to make a difference in daily driving to no avail.

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AI chatbots tell users what they want to hear, and that’s problematic

OpenAI, DeepMind, and Anthropic tackle the growing issue of sycophantic AIs.

Financial Times – | 132

The world’s leading artificial intelligence companies are stepping up efforts to deal with a growing problem of chatbots telling people what they want to hear.

OpenAI, Google DeepMind, and Anthropic are all working on reining in sycophantic behavior by their generative AI products that offer over-flattering responses to users.

The issue, stemming from how the large language models are trained, has come into focus at a time when more and more people have adopted the chatbots not only at work as research assistants, but in their personal lives as therapists and social companions.

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Amazon Prime Video subscribers sit through up to 6 minutes of ads per hour

AdWeek report claims gradual uptick in ad load, which ad buyers confirm is growing.

Scharon Harding – | 247

Amazon forced all Prime Video subscribers onto a new ad-based subscription tier in January 2024 unless users paid more for their subscription type. Now, the tech giant is reportedly showing twice as many ads to subscribers as it did when it started selling ad-based streaming subscriptions.

Currently, anyone who signs up for Amazon Prime (which is $15 per month or $139 per year) gets Prime Video with ads. If they don’t want to see commercials, they have to pay an extra $3 per month. One can also subscribe to Prime Video alone for $9 per month with ads or $12 per month without ads.

When Amazon originally announced the ad tier, it said it would deliver “meaningfully fewer ads than linear TV and other streaming TV providers." Based on “six ad buyers and documents” ad trade publication AdWeek reported viewing, Amazon has determined the average is four to six minutes of advertisements per hour.

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Experimental retina implants give mice infrared vision

A light-sensitive wire mesh implanted in the retina helps restore nerve impulses.

Jacek Krywko – | 35

Human vision relies on photoreceptor cells in the retina that react to visible light and trigger neurons in the optic nerve to send signals to the brain. Degradation of these photoreceptors is the leading cause of vision impairments, including blindness.

However, a team of scientists at China’s Fudan University has recently built prototype retinal implants that can replace the failing photoreceptors and potentially provide infrared vision as a bonus. Sadly, they’ve only been tested in animals, so we’re still rather far away from making them work like Cyberpunk 2077-style eye augments.

Earlier work on retinal implants that restored at least some degree of vision to the blind involved using electrode arrays that electrically stimulated neurons in the back of the retina, taking the place of the damaged photoreceptor cells. A patient had to wear a camera mounted on a pair of glasses that sent signals to the implant to activate this signaling. These implants required a power source to work, were unreliable, difficult to use, and had limited resolution, and the surgical procedure necessary to put them in the eye was extremely complicated.

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RFK Jr. announces 8 appointees to CDC vaccine panel—they’re not good

Robert Malone and Martin Kulldorff are two of the most concerning picks.

Beth Mole – | 254

Anti-vaccine advocate and current Health Secretary Robert F. Kennedy Jr. took to social media Wednesday to announce the names of eight people he is appointing to a critical federal vaccine advisory committee—which is currently empty after Kennedy abruptly fired all 17 previous members Monday.

In the past, the vetting process for appointing new members to the Centers for Disease Control and Prevention's Advisory Committee on Immunization Practices (ACIP) could take years. But Kennedy has taken just two days.

The panel, typically stocked with vaccine, infectious disease, and public health experts, carefully and publicly reviews, analyzes, and debates vaccine data and offers recommendations to the CDC via votes. The CDC typically adopts the recommendations, which set clinical practices nationwide and determine insurance coverage for vaccinations.

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Apple’s Craig Federighi on the long road to the iPad’s Mac-like multitasking

Federighi talks to Ars about why the iPad's Mac-style multitasking took so long.

Andrew Cunningham – | 124

CUPERTINO, Calif.—When Apple Senior Vice President of Software Engineering Craig Federighi introduced the new multitasking UI in iPadOS 26 at the company's Worldwide Developers Conference this week, he did it the same way he introduced the Calculator app for the iPad last year or timers in the iPad's Clock app the year before—with a hint of sarcasm.

"Wow," Federighi enthuses in a lightly exaggerated tone about an hour and 19 minutes into a 90-minute presentation. "More windows, a pointier pointer, and a menu bar? Who would've thought? We've truly pulled off a mind-blowing release!"

This elicits a sensible chuckle from the gathered audience of developers, media, and Apple employees watching the keynote on the Apple Park campus, where I have grabbed myself a good-but-not-great seat to watch the largely pre-recorded keynote on a gigantic outdoor screen.

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New Apple study challenges whether AI models truly “reason” through problems

Puzzle-based experiments reveal limitations of simulated reasoning, but others dispute findings.

Benj Edwards – | 194

In early June, Apple researchers released a study suggesting that simulated reasoning (SR) models, such as OpenAI's o1 and o3, DeepSeek-R1, and Claude 3.7 Sonnet Thinking, produce outputs consistent with pattern-matching from training data when faced with novel problems requiring systematic thinking. The researchers found similar results to a recent study by the United States of America Mathematical Olympiad (USAMO) in April, showing that these same models achieved low scores on novel mathematical proofs.

The new study, titled "The Illusion of Thinking: Understanding the Strengths and Limitations of Reasoning Models via the Lens of Problem Complexity," comes from a team at Apple led by Parshin Shojaee and Iman Mirzadeh, and it includes contributions from Keivan Alizadeh, Maxwell Horton, Samy Bengio, and Mehrdad Farajtabar.

The researchers examined what they call "large reasoning models" (LRMs), which attempt to simulate a logical reasoning process by producing a deliberative text output sometimes called "chain-of-thought reasoning" that ostensibly assists with solving problems in a step-by-step fashion.

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Fair or fixed? Why Le Mans is all about “balance of performance” now.

Last year's data plus plenty of simulation are meant to create a level playing field.

Jonathan M. Gitlin – | 57

This coming weekend will see the annual 24 Hours of Le Mans take place in France. In total, 62 cars will compete, split into three different classes. At the front of the field are the very fastest hypercars—wickedly fast prototypes that are also all hybrids, with the exception of the V12 Aston Martin Valkyries. In the middle are the pro-am LMP2s, followed by 24 GT3 cars—modified versions of performance cars that include everything from Ford Mustangs to McLaren 720s. It is racing nirvana. But with so many different makes and models of cars in the Hypercar class, some two-wheel drive, others with all-wheel drive, how do they ensure it's a fair race?

Sports car racing can be (needlessly) complicated at times. Take the Hypercar class at Le Mans. The 21 cars that will contest it are actually built to two separate rulebooks.

One, called LMH (for Le Mans Hypercar), was written by the organizers of Le Mans and the World Endurance Championship. These prototypes can be hybrids, with the electric motor on the front axle: Ferrari, Peugeot, and Toyota have all taken this route. But they don't have to be; the Aston Martin Valkyrie already had to lose a lot of power to meet the rules, so it just relies on its big V12 to do all the work. Most of the cars are purpose-built for the race, but Aston Martin went the other route and converted a road car for racing.

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“Yuck”: Wikipedia pauses AI summaries after editor revolt

The test grew out of a discussion at Wikimedia’s 2024 conference.

Ryan Whitwam – | 171

Generative AI is permeating the Internet, with chatbots and AI summaries popping up faster than we can keep track. Even Wikipedia, the vast repository of knowledge famously maintained by an army of volunteer human editors, is looking to add robots to the mix. The site began testing AI summaries in some articles over the past week, but the project has been frozen after editors voiced their opinions. And that opinion is: "yuck."

The seeds of this project were planted at Wikimedia's 2024 conference, where foundation representatives and editors discussed how AI could advance Wikipedia's mission. The wiki on the so-called "Simple Article Summaries" notes that the editors who participated in the discussion believed the summaries could improve learning on Wikipedia.

According to 404 Media, Wikipedia announced the opt-in AI pilot on June 2, which was set to run for two weeks on the mobile version of the site. The summaries appeared at the top of select articles in a collapsed form. Users had to tap to expand and read the full summary. The AI text also included a highlighted "Unverified" badge.

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Hollywood studios target AI image generator in copyright lawsuit

Multiple-studio complaint cites AI image outputs as evidence of "bottomless pit of plagiarism."

Benj Edwards – | 114

On Wednesday, Disney and NBCUniversal filed a lawsuit against AI image-synthesis company Midjourney, accusing the company of copyright infringement for allowing users to create images of characters like Darth Vader and Shrek, reports The Hollywood Reporter. The complaint, filed in US District Court in Los Angeles, marks the first major legal action by Hollywood studios against a generative AI company.

Midjourney is a subscription image-synthesis service and community that allows its users to submit written descriptions called prompts to an AI model that generates new images based on them. It has been well-known for years that AI image-synthesis models such as the ones that power Midjourney have been trained on copyrighted artworks without rights holder permission.

The lawsuit describes San Francisco-based Midjourney as a "bottomless pit of plagiarism" that enables users to generate what the studios call "AI slop"—personalized images of copyrighted characters. Disney Enterprises, Marvel, Lucasfilm, 20th Century, Universal City Studios Productions, and DreamWorks Animation joined forces in the legal filing.

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After RFK Jr. fires vaccine advisors, doctors brace for blitz on childhood shots

The medical community is outraged, but Sen. Bill Cassidy continues to be reassured.

Beth Mole – | 154

The medical community is bracing for attacks on, and the possible dismantling of, federal recommendations for safe, lifesaving childhood vaccinations after health secretary and fervent anti-vaccine advocate Robert F. Kennedy Jr. abruptly fired all 17 members of a federal vaccine advisory committee Monday.

Outrage has been swift after Kennedy announced the "clean sweep" of the Centers for Disease Control and Prevention's vaccine advisory panel, the Advisory Committee on Immunization Practices (ACIP). He made the announcement in a Wall Street Journal op-ed.

Open protest erupted at the CDC on Tuesday, with staff calling for Kennedy's resignation. Staff rallied outside CDC headquarters in Atlanta, objecting to agency firings, cuts to funding and critical programs, scientific censorship, as well as ACIP's ouster.

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Musk’s threat to sue firms that don’t buy ads on X seems to have paid off

Some advertisers return to avoid suits, but Lego and Pinterest rebuffed threats.

Jon Brodkin – | 168

Elon Musk's strategy of suing or threatening to sue companies that don't buy advertising on X has reportedly paid off in at least a few cases. A Wall Street Journal report yesterday said that Verizon and other companies started advertising on X after lawsuit threats.

X sued some advertisers last year over what it claims is an illegal boycott and reportedly threatened to add other companies to the lawsuit if they didn't buy ads. The WSJ article said that Verizon, which hadn't advertised on X since 2022, was told late last year that it would be added to the lawsuit if it didn't buy ads. Verizon subsequently pledged to spend at least $10 million on the platform this year, the article said.

"Fashion company Ralph Lauren also agreed to resume buying ads on X after receiving a lawsuit threat, people familiar with the matter said," according to the report. "All told, at least six companies that had either received lawsuit threats or were motivated in part by pressure tactics have struck ad deals with X, according to people familiar with the negotiations. The agreements include both firm ad-spending commitments and nonbinding targets."

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With the launch of o3-pro, let’s talk about what AI “reasoning” actually does

New studies reveal pattern-matching reality behind the AI industry's reasoning claims.

Benj Edwards – | 247

On Tuesday, OpenAI announced that o3-pro, a new version of its most capable simulated reasoning model, is now available to ChatGPT Pro and Team users, replacing o1-pro in the model picker. The company also reduced API pricing for o3-pro by 87 percent compared to o1-pro while cutting o3 prices by 80 percent. While "reasoning" is useful for some analytical tasks, new studies have posed fundamental questions about what the word actually means when applied to these AI systems.

We'll take a deeper look at "reasoning" in a minute, but first, let's examine what's new. While OpenAI originally launched o3 (non-pro) in April, the o3-pro model focuses on mathematics, science, and coding while adding new capabilities like web search, file analysis, image analysis, and Python execution. Since these tool integrations slow response times (longer than the already slow o1-pro), OpenAI recommends using the model for complex problems where accuracy matters more than speed. However, they do not necessarily confabulate less than "non-reasoning" AI models (they still introduce factual errors), which is a significant caveat when seeking accurate results.

Beyond the reported performance improvements, OpenAI announced a substantial price reduction for developers. O3-pro costs $20 per million input tokens and $80 per million output tokens in the API, making it 87 percent cheaper than o1-pro. The company also reduced the price of the standard o3 model by 80 percent.

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HP reveals first Google Beam 3D video conferencing setup, priced at $25,000

The giant 3D video chat system also requires a Google Beam license for cloud processing.

Ryan Whitwam – | 69

Amid all the Gemini hype at Google I/O last month, the company also turned one of its experiments into a (kind of) real product. Project Starline was reborn as Google Beam, a 3D video conferencing system that makes it look like you're in the same room with the other party. Google said HP would reveal the first Beam setup, and now it has. The HP Dimension is coming this year, and the price tag is a predictably hefty $24,999.

Google Beam calls for a lot of advanced hardware, so the high price isn't a surprise. The HP Dimension uses six high-speed cameras positioned around the display to capture the speaker from multiple angles. This visual data is then fed into Google's proprietary volumetric video model, which merges the streams together into a 3D reconstruction of the speaker.

Eventually, there will be Beam systems of various sizes, but the HP model comes with a big 65-inch display. All Beam systems will use light field screen technology, which can show the volumetric model in 3D, eliminating the need to wear a headset or glasses for the 3D effect. Google says Beam can show minute details at 60 fps with millimeter-scale precision.

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A warlord brings chaos in Foundation S3 trailer

"This is where everything is headed."

Jennifer Ouellette – | 70

Foundation, Apple TV+'s lavish adaptation (or re-mix, if you prefer) of Isaac Asimov's seminal sci-fi series, returns for its third season next month, and the streaming platform has dropped an official trailer to give us a taste of what's in store.

As previously reported, the first season ended with a major time jump of 138 years, and S2 focused on the Second Crisis: imminent war between Empire and the Foundation, along with an enemy seeking to destroy Empire from within. The Foundation, meanwhile, adopted the propaganda tactics of religion to recruit new acolytes to the cause. We also met a colony of "Mentalics" with psionic abilities. We're getting another mega time jump for the Third Crisis.

Set 152 years after the events of S2, The Foundation has become increasingly established far beyond its humble beginnings while the Cleonic Dynasty’s Empire has dwindled. As both of these galactic powers forge an uneasy alliance, a threat to the entire galaxy appears in the fearsome form of a warlord known as “The Mule” whose sights are set on ruling the universe by use of physical and military force, as well as mind control. It’s anyone’s guess who will win, who will lose, who will live, and who will die as Hari Seldon, Gaal Dornick, the Cleons and Demerzel play a potentially deadly game of intergalactic chess.

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All-wheel drive EVs at 210 mph? Formula E’s next car gets massive upgrade.

The electric race series will approach F1 speeds with the Gen4 car.

Jonathan M. Gitlin – | 70

The governing body for world motorsport met in Macau yesterday. Among the jobs for the Fédération Internationale de l'Automobile was to sign off on various calendars for next season, which is why there's now a clash between the F1 Monaco Grand Prix and the 24 Hours of Le Mans and also between the Indy 500 and F1's annual visit to Canada. The Formula E calendar was also announced, although with a pair of blank TBCs in the middle, I'll hold off calling it finalized.

The US round will now take place in late January, and it's moving venues yet again. No longer will you need to drive an hour south of Miami; instead, the northern outskirts of the city will suffice. The infield at Homestead is no more, and the sport has negotiated a race at the Hard Rock Stadium, albeit on a different layout than the one used by F1. It seems that Formula E's recent "Evo Sessions" race between influencers, which was held at the stadium, proved convincing.

The really interesting Formula E news from Macau won't take effect until the 2026–2027 season, and that's the arrival of the Gen4 car.

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Trade war truce between US and China is back on

Donald Trump says agreement struck with Beijing covers rare earths.

Financial Times – | 104

Donald Trump has said the US and China’s deal to restore their trade war truce is “done” after two days of marathon negotiations in London.

In a post on his Truth Social network on Wednesday the US president hailed a breakthrough reached in bilateral talks in London late the night before.

The deal revived a trade truce agreed in Geneva last month that subsequently faltered because of differences over Chinese rare earth exports and US export controls.

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The new version of Audi’s best-selling Q5 SUV arrives in the US

The driving dynamics are improved, and there's plenty of tech to play with.

Jonathan M. Gitlin – | 57

Audi provided flights from Washington, DC, to Denver and accommodation so Ars could drive the Q5 and SQ5, as well as two other models you can read about next week. Ars does not accept paid editorial content.ASPEN, Colo.—There's a lot riding on Audi's next Q5. The model has been Audi's bread and butter here since the model went on sale in the US in 2009, as tastes changed and sedans fell out of favor. The third-generation Q5 is built on an all-new platform and is one of a new generation of software-defined vehicles that's meant to ditch a lot of legacy crud for a clean sheet approach. You would have known all of that from our look at the new Q5 in a studio last year, when Audi briefed us on its new platform. What you wouldn't have known from that piece is how it drives, particularly on US roads. The answer is: surprisingly well.

Just a few years ago, the world's big car brands were telling us that soon everyone would be driving electric cars, and that it would be wonderful. Things haven't quite panned out the way people thought they might when prognosticating in 2018, though. Electric powertrains have yet to reach price parity, in many places infrastructure still lags, and so automakers are developing new combustion-powered vehicles, particularly for markets like the US, where adoption remains far behind Europe or China.

For Audi and the other premium brands within the Volkswagen Group empire, that's a new platform called PPC, or Premium Platform Combustion. PPC will provide the bones for new vehicles in a range of sizes and shapes, the same way the MLB (and MLB Evo) platforms have done until now. In a week, you can read about the A5, for example, but as the sales figures show, SUVs are what people want, so the Q5 comes first.

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Scientists built a badminton-playing robot with AI-powered skills

A lower-latency visual system might be needed to make the robot more competitive.

Jacek Krywko – | 25

Robots like Atlas, Spot, and Stretch have amazed people with natural, life-like agility and body balance. What they were lacking, though, was a way to quickly connect this natural movement to perception—the robotic equivalent of the reflexes that let you catch a ball or duck in an instant to avoid getting hit.

So, a team of scientists at ETH Zürich got busy fixing this problem. “I wanted to fuse perception and body movement,” said Yuntao Ma, a roboticist who led a team developing an AI-powered, badminton-playing robot.

The robot built by Ma’s team was called ANYmal and resembled a miniature giraffe that plays badminton by holding a racket in its teeth. It was a quadruped platform developed by ANYbotics, an ETH Zürich spinoff company that mainly builds robots for the oil and gas industries. “It was an industry-grade robot,” Ma said. The robot had elastic actuators in its legs, weighed roughly 50 kilograms, and was half a meter wide and under a meter long.

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5 things in Trump’s budget that won’t make NASA great again

These are things NASA should be doing if it's going to be reborn as an exploration agency.

Stephen Clark – | 134

If signed into law as written, the White House's proposal to slash nearly 25 percent from NASA's budget would have some dire consequences.

It would cut the agency's budget from $24.8 billion to $18.8 billion. Adjusted for inflation, this would be the smallest NASA budget since 1961, when the first American launched into space.

The proposed funding plan would halve NASA's funding for robotic science missions and technology development next year, scale back research on the International Space Station, turn off spacecraft already exploring the Solar System, and cancel NASA's Space Launch System rocket and Orion spacecraft after two more missions in favor of procuring lower-cost commercial transportation to the Moon and Mars.

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She was a Disney star with platinum records, but Bridgit Mendler gave it up to change the world

"The space industry has a ground bottleneck, and the problem is going to get worse."

Eric Berger – | 93

Bridgit Mendler was not in Hollywood anymore. Instead, she found herself in rural North Dakota, where the stars sparkled overhead rather than on the silver screen. And she was freezing.

When her team tumbled out of their rental cars after midnight, temperatures had already plummeted into the 40s. Howling winds carried their breath away before it could fog the air. So it was with no small sense of urgency that the group scrambled to assemble a jury-rigged antenna to talk to a spacecraft that would soon come whizzing over the horizon. A few hours later, the rosy light of dawn shone on the faces of a typically scrappy space startup: mostly male, mostly disheveled.

Then there was Mendler, the former Disney star and pop music sensation—and she was running the whole show.

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False claims that ivermectin treats cancer, COVID lead states to pass OTC laws

False and unproven claims on social media about ivermectin just won't die.

Beth Mole – | 227

Modern medicine's loss is social media's gain. Since the pandemic hit, public trust in science and evidence-based medicine, like lifesaving vaccines, has declined. Yet, trust in the anecdotal and often bonkers health advice that endlessly swirls on social media only seems to have risen—and that trust seems unshakeable.

A perfect example of this is ivermectin. In the early stages of the pandemic, some laboratory data suggested that ivermectin—a decades-old deworming drug—might be able to prevent or treat COVID-19. The antiparasitic drug was initially used in the 1970s to treat worm infections in animals, but years later, it gained FDA approval as a prescription drug for treating parasitic infections in humans, including river blindness.

Before scientists could conduct clinical trials to know if ivermectin could also treat the new viral infection, COVID-19, the idea took off, mainly among conservatives. Anecdotes and misinformation ballooned.

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Mario Kart World review: Getting there is half the game

Free Roam mode shines, but long, chaotic straightaways get a bit grating.

Kyle Orland – | 73

It would have been exceptionally easy for Nintendo to stick with an established formula for Mario Kart World. While the series has added a few crucial new features here and there since its Super NES debut, it has settled into an extremely comfortable groove since the 2014 release of Mario Kart 8 on the ill-fated Wii U. Since then, we've seen the franchise lean on nostalgia-rich DLC as it introduced a barely differentiated Switch port and a series of course-packed expansions rather than another distinct sequel. Save for the expert-level, ultra-fast 200cc racing mode, the broad strokes of a Mario Kart game have gone from staid to practically frozen in amber in recent years.

Mario Kart World doesn't completely abandon the basic structure of those previous Mario Kart games; there are still twisty, turny, shortcut-filled courses loaded with items and opportunities to power slide. But it builds on that skeleton more than any Mario Kart game ever has, adding new modes, new driving techniques, and a new focus on the vast swathes of land between the intricately designed race courses. The result can feel a little inconsistent but also like a necessary shot of new ideas into a series that has been growing stale.

The first thing you're liable to notice loading up a race in Mario Kart World is just how crowded things have gotten. The expansion to 24 racers on each track (from 12 in Mario Kart 8 and eight in previous franchise titles) serves as a good way to show off the added processing power of the Switch 2. It also provides a good excuse to greatly expand the number of selectable characters and outfits available in the game, which dredge up options from some of the deeper depths of the Mario catalog (your day has finally arrived, Sidestepper fans).

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FCC threat to revoke EchoStar spectrum licenses draws widespread backlash

FCC threatens "legal stability" of wireless market, Free State Foundation says.

Jon Brodkin – | 47

The Federal Communications Commission is facing widespread criticism after threatening to revoke EchoStar licenses for spectrum bands that rival firms, including SpaceX, want to take over. Opposition to license revocations came from conservatives, telecom consumer advocates, and some industry groups.

The Free State Foundation, a free-market group that has generally supported Republican priorities at the FCC, filed comments saying that "arbitrary" decisions would create instability in the market for wireless broadband deployment. EchoStar is now facing regulatory uncertainty less than a year after obtaining deadline extensions for its wireless network buildout, the Free State Foundation said:

There is widespread agreement that constructing and operating wireless broadband networks depends on significant private market investment. Legal stability is a necessary ingredient for the operation of any marketplace conducive to competition and growth, including today's dynamic wireless market. Before risking their money in commercial ventures, private investors reasonably seek assurance that their interests and rights will be protected from changes in the rules or agency actions that are arbitrary or unforeseen... Rescission of deadline extension orders granted months earlier undoubtedly creates a type of regulatory uncertainty.

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Found in the wild: 2 Secure Boot exploits. Microsoft is patching only 1 of them.

The publicly available exploits provide a near-universal way to bypass key protections.

Dan Goodin – | 41

Researchers have unearthed two publicly available exploits that completely evade protections offered by Secure Boot, the industry-wide mechanism for ensuring devices load only secure operating system images during the boot-up process. Microsoft is taking action to block one exploit and allowing the other one to remain a viable threat.

As part of Tuesday's monthly security update routine, Microsoft patched CVE-2025-3052, a Secure Boot bypass vulnerability affecting more than 50 device makers. More than a dozen modules that allow devices from these manufacturers to run on Linux allow an attacker with physical access to turn off Secure Boot and, from there, go on to install malware that runs before the operating system loads. Such “evil maid” attacks are precisely the threat Secure Boot is designed to prevent. The vulnerability can also be exploited remotely to make infections stealthier and more powerful if an attacker has already gained administrative control of a machine.

The underlying cause of the vulnerability is a critical vulnerability in a tool used to flash firmware images on the motherboards of devices sold by DT Research, a manufacturer of rugged mobile devices. It has been available on VirusTotal since last year and was digitally signed in 2022, an indication it has been available through other channels since at least that earlier date.

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