Those mourning yesterday's shuttering of highly praised and influential developer BioWare also had to deal with the cancellation of the next Mass Effect game, which was first teased back in 2020. Today, we got our best look at what that game could have been with a short, leaked trailer for Mass Effect: Universe.
In the roughly two-minute montage—which describes itself as "in-engine footage from our small team" that "uses our pre-production assets"—an ex-military officer wearing an N7 trenchcoat (similar to the one seen in that 2020 teaser) encounters an Asari at a bar. He talks of his frustration with military life—"by the time you put out one fire, another had already started"—before discussing his new line of work "stopping [the fires] before they start" and "making the choices no one else is willing to make. Going where others are afraid to go."
Mass Effect: Universe Trailer
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When we first drove BMW’s first Neue Klasse model, the iX3, it quickly revealed that BMW knows how to make a good electric vehicle. A clean-sheet design, it featured the automaker’s sixth-generation electric powertrain, a completely reimagined dashboard, and powerful computers to run the whole show. Now, much of that technology is being ported over to the larger X5 line.
But BMW knows not all its customers are ready to go electric, especially in the US, so it’s sticking with its powertrain-agnostic CLAR platform, as used in cars as diverse as the large 7 Series and the new gasoline 3 Series. Which means in addition to the all-electric iX5, there are also mild hybrid and plug-in hybrid X5s available, and in time, even a hydrogen-powered option. For now, as I’ll explain, I think the EV is the pick of the bunch.
The most conventional option is the X5 40 xDrive, powered by a 3.0 L turbocharged inline six-cylinder engine that generates 394 hp (294 kW) and 428 lb-ft (580 Nm). The 48 V mild hybrid system can contribute a decent slug of torque (148 lb-ft/200 Nm) if necessary, and the engine operates under the Miller cycle for better efficiency, as well as featuring the usual BMW engine technology, like variable valve timing. Expect around 26 mpg (9 L/100 km) from this powertrain and a full-to-empty range of 569 miles (915 km).
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In copyright lawsuits over AI training, Meta has spent weeks blaming staff for downloading torrents. The company has now been ordered to name executives who authorized decisions to pirate books from shadow libraries like Anna’s Archive and LibGen, TorrentFreak reported.
In a discovery order impacting a class action raised by book authors—including Richard Kadrey and Sarah Silverman—as well as a lawsuit from publisher Entrepreneur Media, Magistrate Judge Thomas Hixon largely agreed that Meta must clearly identify key decision-makers. Following testimony from Meta staff who downloaded torrents, the order could expose a wider range of supervisors, managers, and executives whom staffers said greenlit the piracy.
Meta had been hoping to avoid detailing the chain of command, particularly for leadership involved in early AI training. According to a Meta court filing, its initial efforts to compile massive AI datasets were managed through an “informal approach" where supposedly nobody with authority made any decisions. Instead, Meta insisted that a “decision” was “made only in the sense” that some staffers “technically” downloaded torrents.
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Open source Windows alternative ReactOS has reached a major milestone: The operating system can now be installed directly onto an NTFS drive partition. As reported by Phoronix, the move to NTFS clears a long-standing hurdle for the project and brings it one step closer to finally reaching beta.
Prior to this latest announcement, ReactOS required users to keep a FAT32 partition for installations. A proprietary Microsoft-developed filesystem, NTFS can trace its roots back through the Windows NT family lineage starting in 1993 with Windows NT 3.1. The variant introduced with Windows XP in 2001 remains the standard used by most Windows systems today. With ReactOS's stated goal of reaching binary compatibility with Windows Server 2003, being confined to FAT32 partitions was a practical barrier to clear on the way to reproducing the Windows environment.
However, users looking to hop off the Windows train shouldn't be grabbing their bags just yet. ReactOS wrote that the new driver still "lacks caching (which causes inferior performance), journaling and security support." So while the new driver is here, even the most intrepid of OS tinkerers should tread carefully. The ReactOS team warned in its announcement on X that there are still "potentially undiscovered bugs."
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On Thursday, Donald Trump called off the Pentagon’s highly controversial plans to livestream a firing squad execution that is still on schedule for December 3.
Trump supports the execution of Nidal Hasan, who was convicted of killing 13 people and wounding more than 30 others in the 2009 mass shooting at Fort Hood. But sources close to Trump told CNN that the president was blindsided last week when Secretary of Defense Pete Hegseth announced that the event—which is the first US execution of a soldier since World War II—would be livestreamed.
Backlash to the livestream was immediate and crossed political divides. On the morning Trump canceled the plans, an ABC News poll found 8 in 10 Americans were against the livestream, including a 55 percent majority of MAGA Republicans.
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One of the regulations that make vehicles in the US different from those in Europe or Japan is our headlight rules. They’re laid out in the Federal Motor Vehicle Safety Standards (FMVSS), and changing them is—or used to be—a lengthy, laborious process, which is a major reason automotive lighting technology has lagged in the US. But the current administration says it’s time for “bolstering driver safety, slashing red tape, and embracing new technologies,” so it’s going to start a negotiated rulemaking process to rewrite the regulations to suit 2026.
“Today’s standards do not allow automakers to deploy the latest safety-improving lighting technologies, so we are bringing key experts and stakeholders together to modernize our standards and address potential causes of glare,” the National Highway Traffic Safety Administration's Jonathan Morrison said. “This collaborative approach will allow us to update outdated regulations, foster innovation, and keep everyone on our roads safer.”
While it is fair to be skeptical of the government's efforts to streamline bureaucracy, it is also fair to say US headlight regulations really could use an update.
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It’s a regrettable reality that there is never enough time to cover all the interesting scientific stories we come across. So every month, we highlight a handful of the best stories that nearly slipped through the cracks. September’s list includes a tantalizing hint of the elusive dark matter at the LUX-ZEPLIN detector; entangled Z bosons at the Large Hadron Collider; possible use of psychoactive substances in the Late Pleistocene; and an intriguing technical description of a telescope attributed to Galileo.
Physicists believe dark matter makes up roughly 85 percent of matter in our universe, with the strongest (but not only) candidate being so-called weakly interacting massive particles (WIMPs). But directly detecting WIMPs, or other alternative hypothetical dark matter particles, has eluded physicists for decades. We might have our first glimpse, however, courtesy of the LUX-ZEPLIN detector buried deep in a gold mine in South Dakota. Those potentially exciting results were presented in a scientific talk at the 2026 TeV Particle Astrophysics conference in Japan, with a preprint available on the arXiv. (It has been submitted to Physical Review Letters for peer review.)
The announcement came with strong caveats: the signal is just a hint, well below the threshold needed to confirm discovery, and might just be a statistical fluke. Anyone who regularly follows dark matter news knows that past tantalizing anomalies evaporated as more data came in. But the LUX-ZEPLIN team was unable to account for this event and decided to report their result to the broader physics community. They are still collecting data, as is the XENONnT at the Gran Sasso National Laboratory in Italy. And China's PandaX detector is currently being built.
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Tesla sold 486,532 electric vehicles during the third quarter of 2026. That’s a 2.1 percent decrease on the same quarter in 2025, when the company found homes for 497,099 EVs, and one might think that would be bad news for a company valued on the premise of near-constant growth.
But Tesla stock is up this morning; the year-over-year numbers might look bad, but the company still exceeded analysts’ expectations of 456,600 cars, which would have been a larger 8 percent year-on-year decline
Total production at Tesla actually increased year over year; it built 464,391 vehicles—a 3.7 percent increase—457,387 of which were Models 3 and Y (a 4.9 percent increase year over year). The remaining 7,004 were other models, mostly Cybertrucks, with presumably some Semis and Cybercabs, as the Models S and X are now retired; this category saw a 39.8 percent decrease year over year.
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Google promised Gemini 3.5 Pro in June, but it spent the summer trotting out smaller Flash models. Now, Google is ready to take on the frontier again with Gemini 4 Argon. The company claims this new AI offers industry-leading performance in coding, knowledge work, and cybersecurity, but you aren't allowed to use it yet.
While most of us will have to wait to test Gemini 4, Google says engineers inside the company are already using the new model extensively. Argon reportedly used "fleet-wide telemetry data" to help Google save 300 TiB of memory across its data centers. Meanwhile, Argon agents have been working to migrate C/C++ codebases to Rust across Google, including thousands of lines in the core re2 and libgav1 libraries and more than 800,000 lines in the Fuchsia OS Zircon kernel.
Google has also come armed with a raft of benchmarks to back up its claims. On the software engineering DeepSWE v1.1 benchmark, Gemini 4 Argon hits 77.9 percent, which is higher than GPT-6 Astra, Fable 5.1, and Opus 5.5. Google promises similar power across a range of long-horizon tasks, pointing to Argon's industry-leading score in the economic analysis Vals Index test.
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Google's shift to AI-powered search has upended the way the world's largest search engine generates web traffic, rankling large and small publishers alike. In recent months, the company has experimented with paying publishers when their content appears in AI answers, but a new report claims the payouts in this pilot program are miniscule. That has publishers in the program, as well as those watching from the sidelines, feeling skeptical.
According to The Information, Google has admitted about 100 publishers to the AI contribution pilot. The pitch is that websites can get payments from Google when their content materially contributes to Gemini-powered search results like an AI Overview. Google has long resisted the idea of direct payments to publishers, arguing that websites get traffic in exchange for allowing Google bots to scrape their content for use in search and knowledge graph tools. In the age of AI, that relationship is breaking down, hence the AI pilot.
So far, publishers aren't getting much for their trouble. The Information heard from several small and mid-sized publishers in the program that Google's AI payments are minuscule, equaling roughly one-tenth of one percent of their advertising revenue. These payments have been so disappointing that several larger publishers have reportedly declined to participate in the program. These publishers hope that by refusing to join the pilot, they can force Google to offer a more generous deal.
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When I make my yearly trip to Denver, I always bring my road bike. It's my annual chance to suffer on the kinds of gradients unavailable in the glacier-scoured lands of northeastern Illinois. In advance of this year's trip, Specialized hooked me up with its new gravel bike, the Diverge Pro 4, so I brought it with me to challenge it in ways not possible on the fastidiously groomed gravel trails of suburban Chicago.
In contrast to the Specialized Turbo Creo 2 we reviewed a couple of years ago, the Diverge Pro 4 is strictly human-powered. Specialized calls it "the ultimate getaway vehicle," designed with input from off-road adventure riders, scientists, and racers. It's marketed as the only gravel bike you need for racing, adventure, and distance rides. While I can't speak to its racing performance, I can say the Diverge Pro 4 is a blast on any kind of gravel and does well enough on the road.
Priced at $8,249, the Diverge Pro 4 is designed for rough trails and technical descents, both of which unfolded below me at the summit of an is-it-gravel-or-is-it-single-track climb in Douglas County, Colorado. I took a deep breath, and down I went. The descent was rutted and slightly more technical than anything I'll ever run into around Chicago, but I had enough time on the bike to realize that if I had trouble on the descent, it wouldn't be the bike's fault.
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Chinese-made drones are flying out the bodies of flood victims and delivering food to survivors in the aftermath of devastating flash floods on the border of Nepal and China’s Tibetan region.
Nepal’s army has been using four DJI FlyCart 100 drones donated from China to make 10 to 16 aid deliveries each day, according to Reuters. This comes after a partial glacier collapse in the Himalayan mountains unleashed a sudden surge of water, mud, and debris that swept through border crossings, valley communities, and hydropower projects on August 26.
The DJI Flycart 100 Drones come with a 98-foot rope and winch system for picking up and dropping off heavy loads. The website of Chinese drone company DJI describes the drones as being able to carry between 187 and 220 pounds, depending on the battery configuration.
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Not long ago, I rented an SUV from a well-known car rental company. Within hours of an employee scanning my driver's license, a high-resolution scan of my ID was available for sale on the dark web.
An exposé published Tuesday by KrebsOnSecurity reports that my license was one of more than 153 million that were available through Nexus, the name of the new ID theft service. Like other driver's licenses available there—including some belonging to journalist Brian Krebs, his mother, an FBI assistant director, and several security researchers—my license was purported to include multiple image files showing both the front and back of the ID. Besides a basic image scan, the files also captured the images in the infrared and ultraviolet spectrums. Presumably, the additional formats may allow cloned-based counterfeit IDs to pass hologram tests.
Besides advertising the availability of driver's licenses, Nexus offered to sell a bevy of other forms of ID. They included:
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Google hasn't released a frontier-level Gemini Pro AI model since early 2026, but it sure loves rolling out new Gemini Flash variants. Today, Google is announcing its third Flash model release in just six weeks, making it more likely that we'll never see the promised Gemini 3.5 Pro. But no matter, says Google, because Gemini 3.8 Flash is its best reasoning and coding model yet.
Gemini 3.8 Flash comes in two variations. There's the standard Flash, which Google describes as a "workhorse" model that's good for anything from agentic tasks to software development. Then we have Gemini 3.8 Flash Cyber, which runs on the same foundations but has been tuned for vulnerability detection and mitigation.
For developers, Google has the same pitch as it did for the 3.7 Flash release just a couple of weeks ago. API access to the model is available at an "introductory rate" through the end of the year: $0.75 per million input tokens and $3.75 per million output tokens. The regular price will be $1.50 / $7.50, but it's likely there will be new models available long before the price changes. Google probably sees the lower prices as a necessity given that other AI labs have recently dropped token pricing to keep increasingly wary businesses engaged with AI tools.
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The first Japanese citizen to launch into space, Toyohiro Akiyama was also the first commercially sponsored cosmonaut and the world's first journalist to file reports while on a spaceflight.
Akiyama, 84, died last Wednesday, August 26, of lower gastrointestinal bleeding, news agencies in Japan reported. A funeral was held with his close relatives in attendance.
As a correspondent for the Tokyo Broadcasting System (TBS), Akiyama was chosen out of his 162 fellow employees who applied to fly to space in celebration of the network's 40th anniversary. He trained at the Gagarin Cosmonaut Training Center in Star City, located outside of Moscow, and was assigned to the Soyuz TM-11 crew.
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Some of the world’s leading music publishers think that Anthropic got off too light in a historic settlement where the Claude maker paid authors $1.5 billion after admitting to pirating more than 7 million books to train AI.
“$1.5 billion is obviously not a large enough settlement to deter infringing conduct by a company that has parlayed such mass infringement into a staggering $2-trillion-dollar valuation,” music publishers said in a lawsuit filed Friday.
Music publishers suing Anthropic include Sony, EMI, and Warner Chappell. They alleged that Anthropic’s illegal torrenting also included “thousands upon thousands” of their copyrighted musical compositions.
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I'm on record declaring James Cameron's Terminator 2: Judgment Day (1991) to be The Best Damn Sequel of All Time, and I stand by that assessment. August 29, the fictional date (in 1997) of the franchise's original nuclear holocaust, is fast approaching, and Judgment Day is celebrating its 35th anniversary this year. So StudioCanal has decided to mark both occasions with a special theatrical rerelease of the film this weekend. What better time to revisit some of our favorite scenes from this seminal sci-fi action blockbuster?
(Many, many spoilers below.)
Nobody really expected 1984's The Terminator to be a hit, but it racked up an impressive $78 million at the box office against its modest $6.4 million budget. Star Arnold Schwarzenegger was keen to do a sequel, but Cameron was busy with other projects, including Aliens in 1986 (another killer sequel). There were also legal complications over the film rights until Schwarzenegger convinced Carolco Pictures, the studio behind Total Recall (1990), to buy everyone out and hire Cameron to make Judgment Day.
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For the first time in decades, NASA has rolled out one of its iconic astronaut training aircraft with a bold, new look.
The space agency debuted a new livery on one of its T-38 jets in celebration of its program to return astronauts to the Moon. The Artemis design retains nods to what made the "white rocket" immediately recognizable, but adds a new colorway and painted graphics to make clear where NASA is headed.
"This new 'Artemis' livery has a black and white paint scheme with blue and red stripes that separate those two paint schemes," said Sean Brady, who proposed and designed the new livery while serving as the T-38 project pilot in NASA's Aircraft Operations Division (AOD), part of the Flight Operations Directorate at Johnson Space Center in Houston. "The Artemis program logo in the back and a picture of the Moon is on the left and right side of the rear fuselage."
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Amazon wants to grow its Prime Air delivery drone service sixfold to reach nearly 500 cities and towns across the United States by the end of 2026. The planned expansions from Amazon and its rivals could make the convenience of delivery drone services available to tens of millions more people in the coming months—but will also test more communities’ tolerance for increased noise from daily drone flights.
On August 19, Amazon announced it would soon launch Prime Air in the metropolitan areas of Chicago; Cleveland; Atlanta; Syracuse, New York; and Boise, Idaho, with more to come later in the year. Each Prime Air site offers delivery drone service within an area of about 175 square miles, with delivery times ranging from half an hour to an hour.
Prime Air already operates out of Amazon warehouses in 10 cities across seven states. Those include primarily suburban neighborhoods of Phoenix; Tampa; Kansas City; Omaha, Nebraska; Baton Rouge, Louisiana; Detroit; Houston; and San Antonio, Dallas, and Waco, Texas.
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Sgr A* is the name we've given to the supermassive black hole that sits at the center of the Milky Way. We've known about its presence since the 1970s but only managed to image it within the past few years. In the intervening time, most of our understanding of the object was obtained by watching a group of stars that orbit the black hole, helping us get a good estimate of its mass and size. In essence, those stars acted as instruments that let us peer into an environment we couldn't study any other way.
In Wednesday's issue of Nature, researchers describe a recently discovered star that is on an extremely eccentric orbit that takes it closer to Sgr A* than anything we've previously identified. It gets so close that it may help us get our first measurements of the spin of the black hole.
There's an entire population of stars that orbit relatively close to Sgr A*. We can estimate their mass based on their brightness and spectral features. Using their masses and a reconstruction of their orbits using several years of data, we can figure out just how supermassive Sgr A* is (nearly 1037 kilograms).
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For the fourth time in four years, Peacock has raised its prices.
The Select plan, which has ads and doesn’t include sports, movies, or Peacock originals, went from $8/month to $9/month. The monthly fee for the standard ad plan (Premium) went from $11/month to $13/month, and the ad-free plan (Premium Plus) went from $17/month to $20/month. Annual pricing, as previously, offers 12 months for the price of 10 months.
Peacock’s previous price hike was in July 2025, when the middle tier (with ads) went from $8/month to $11/month, and the ad-free plan increased from $14 to $17. Peacock also raised prices in July 2024 and August 2023. NBCUniversal launched the service in 2020.
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Sometimes you have to fight fire with fire. But when it comes to AI slop and hateful content threatening the safety and value of social media platforms, adding more fire—in this case, more AI—can make the problem worse.
At its best, social media can be a haven for people who want to share their experiences and knowledge. It gets closest to this ideal when users contribute authentic, valuable content, whether that’s a uniquely thoughtful blog post or a helpful video on how to build a PC. Relying primarily on AI tools to preserve that authenticity misses what makes social media worthwhile in the first place: the people behind it.
In April, a Slack channel for moderators of the r/AskHistorians Reddit community was usually busy. The channel, which automatically receives links to modmail messages, was flooded with alerts after dozens of comments and posts dating back 10 years were automatically removed from the subreddit.
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Earlier this summer, nearly 160,000 applicants took the entrance exam for UNAM, Mexico's largest university. For the first time, they did it completely remotely, using a "lockdown" browser and AI-powered webcam proctoring software, over several weeks from late May through early June.
It was a disaster.
When exam results came in, they bore little resemblance to past results, especially at the top. Between 2021 and 2025, 3.5 percent of test takers scored 100 or more on the 120-question UNAM test. This year, 16.3 percent did so.
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One of the first schools to shut down after students were found making AI nudes of female classmates is now asking a court to toss a lawsuit filed by victims who claimed that the school stayed silent for months while the emboldened boys targeted many more girls.
In a motion to dismiss this week, Lancaster Country Day School (LCDS)—a private K-12 school in Pennsylvania with fewer than 600 students—argued that it was false to say the school never reported the harm to law enforcement. The tip that the school received came from the Pennsylvania Office of the Attorney General, which is itself a law enforcement agency, the filing said.
It’s also false to say the school knew that girls were being targeted, the school argued, because the tip did not mention any specific student victims.
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An ongoing military exercise happening hundreds of miles above Earth has—for the first time in an unclassified setting—demonstrated how future satellites might evade and pursue one another in a future conflict.
That was the announcement Wednesday from True Anomaly, one of the companies involved in the exercise. True Anomaly's Jackal satellite, also known as Panther, played the cat-and-mouse game with another spacecraft named Puma, based on Rocket Lab's Pioneer satellite platform.
"This is what we've really been building towards for the past four years," said Even Rogers, True Anomaly's co-founder and CEO.
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Robots slithered like snakes into the rubble of collapsed buildings to search for trapped survivors in the aftermath of Venezuela’s double earthquake disaster.
The so-called snake robots represented a unique technological aid for international search and rescue efforts following two earthquakes that struck Venezuela on June 24, killing more than 5,000 people and leaving behind 16,740 injured. Rescuers from around the world used trained dogs, seismic and acoustic listening devices, video cameras on sticks, or thermal imaging cameras to search for signs of survivors—but the snakebots equipped with a video camera could squeeze through tight spaces to search deep within fallen building debris.
“The reason why snake robots are useful is they can get into tightly packed volumes that machinery and people otherwise cannot, and that's important in search and rescue because we were able to extend the visual reach of the rescue workers in a safe way,” Howie Choset, head of the Biorobotics Lab at Carnegie Mellon University in Pittsburgh, told Ars. “In a sense, you're doing minimally invasive surgery on a structure with a snake robot.”
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One of Rhode Island's most-wanted fugitives was arrested in New York last week after being on the run for more than 20 years, which was at least partially spent hiding as a biotech executive, according to Stat News.
In a Securities and Exchange Commission filing Monday, California-based Immix Biopharma noted that Richard Graydon was terminated Friday for "reasons unrelated to his activities at the Company."
It turns out, Richard Graydon was an alias for Ronald Fischer, a 70-year-old former anesthesiologist licensed in Rhode Island and Massachusetts, who fled amid his 2005 trial for first-degree sexual assault. Fischer was accused of raping a woman during a date on his yacht, Lion King.
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NEWPORT BEACH, Calif.—Although it sometimes feels like automakers have all but abandoned everything other than high-end luxury model vehicles, it's not universally true. While some car companies have lobbied the government, terrified, asking to build protective walls to fend off cheap Chinese competition, others have looked at the problem from a different angle, trying to meet the moment. One such effort is the new Kia Seltos, a small SUV that takes inspiration from the Telluride but with a starting price of just $24,990 plus delivery charge.
The US almost didn't get the Seltos in the first place; the first-generation model was designed with China in mind. Seltos take two is more considered, and also a little more substantial. The new body with its Telluride-like design cues has been stretched, mostly in the wheelbase. That said, at 174.4 inches (4,430 mm) long, 72 inches (1,829 mm) wide, and 64.9 inches (1,648 mm) tall, it's still a subcompact, one segment smaller than something like a Toyota RAV4 or Mazda CX-5.
Kia is offering a choice of three different powertrain variants. The 1.6 L hybrid is the one we're most interested in. But that version won't be in showrooms until Q4 this year; don't expect an Ars first drive of the hybrid Seltos until early next year. Or any other details in this first drive report—the hybrid Seltos is still undergoing its EPA certification, and Kia isn't prepared to talk power, torque, or efficiency until that's done and dusted.
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Fubo prices are going up by $15 per month because it will have some NBCUniversal channels again.
For years, Fubo, a sports-centric vMVPD (virtual multichannel video programming distributor, which lets subscribers watch traditional TV channels live over the Internet), offered NBCUniversal channels. That stopped in November 2025 due to a contract dispute.
With the loss of local NBC affiliates, Telemundo, nine regional sports channels, and 32 national channels, Fubo made the sensible but rare decision to lower subscription prices in December. The Essential plan went from $85 per month to $74 per month. The Pro plan dropped from $85 to $75 per month, and the Elite plan dropped from $95 to $84 per month.
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Over the past few years, many of us have gotten a crash course in what we now call artificial intelligence—but really, it has mostly been a crash course in large language models. Increasingly, however, LLMs are no longer the only category of AI drawing high expectations, massive funding rounds, and significant research and product development.
Over the past year, we've seen a plethora of new announcements in a category labeled "world models," and you'll likely see more movement there in the coming months and years.
Instead of or in addition to working with language, world models aim to lay the groundwork for AI systems that are capable of simulating the physical world, or at least a useful approximation of it.
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OpenAI is facing calls for "serious sanctions" after fighting to keep news organizations from snooping through millions of logs to find evidence of users skirting their paywalls by prompting ChatGPT to regurgitate their articles.
This evidence is considered among the most important to both sides, potentially either dooming OpenAI as an infringer or exonerating its chatbot technology as a transformative fair use of news sites' content.
In a sanctions motion Thursday, news organizations suing OpenAI—led by The New York Times—accused the AI firm of repeatedly lying for years to conceal evidence of infringement that could hobble OpenAI's defense.
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The last time America celebrated a big anniversary, I was all of three years old. Even so, I retain a few fuzzy memories from a sunny summer afternoon in small-town Michigan: climbing on a cannon in front of the courthouse, watching a parade, and seeing my dad, a veteran and Centreville city councilman, giving a short talk about democracy.
Only later would I realize the significance of the date: July 4th, 1976, America’s bicentennial.
America was imperfect and inconsistent in its approaches to "freedom," but the country had done some big, difficult things in recent decades. We had led the charge to roll back the tide of fascism and Holocaust during World War II. We had begun to confront internal demons through the nonviolent activism of the civil rights movement. And, critically for my own life trajectory, we had landed on the Moon.
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This week Ars hosted a live discussion with two space industry experts about the aftermath of the catastrophic explosion of the New Glenn rocket in late May.
Along with Ars Technica Space Editor Eric Berger; the director of research at Quilty Space, Caleb Henry; and the host of the Main Engine Cut Off podcast, Anthony Colangelo, spoke about various topics. Chief among them was the implications of this failure for NASA's attempt to land humans on the Moon for the Artemis IV mission. Blue Origin and SpaceX are both building landers to support this goal and the rockets to deliver them to the Moon.
During the conversation, Berger reported that the current Blue Origin "architecture" for a human mission would require four launches of new variant of the New Glenn rocket, known as 9x4, because it has nine first stage engines, and four upper stage engines. This is a more powerful version than the "7x2" variant that exploded a little more than a month ago. Blue Origin has not set a target date for the 9x4 rocket's debut, but some sources have indicated the company is targeting late 2027 or early 2028.
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Back in 2018, Google was handed a record-setting 4.34 billion-euro ($4.9 billion) fine in Europe for abusing its monopoly on Android. The company has spent the intervening years challenging that decision, but the continent's highest court has put a stop to that. The Court of Justice of the European Union has affirmed the penalty, meaning Google is out of options.
Google's fight may not have turned out the way the company wanted, but it wasn't for nothing. The initial amount was trimmed slightly by a lower court in 2022, bringing the total to a still record-setting 4.1 billion euros ($4.7 billion). And that looks like the amount Google will have to pay since there are no further avenues for appeal.
The fine stems from the way Google bundles apps and services with Android phones. The EU took issue with Google search and Chrome being the default options on Android. Even devices made by other companies, such as Samsung and Xiaomi, include Google apps as the default per the Android licensing agreement, giving Google an unfair advantage, according to European antitrust regulators. This is not to be confused with a 2.95 billion euro ($3.45 billion) fine against Google's advertising monopoly issued by the European Union last year.
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We're counting down the days until the release of Christopher Nolan's The Odyssey, and Universal Pictures has released one last trailer to keep anticipation high.
Most of us read some version of The Odyssey in high school, so we’re familiar with the story: Odysseus, legendary Greek king of Ithaca, begins the long journey home after 10 years of fighting in the Trojan War. But the journey doesn't go smoothly, as Odysseus and his men encounter the cyclops Polyphemus, the Sirens, and an enchantress named Circe, among other obstacles. Meanwhile, Penelope, his long-suffering wife, wards off hundreds of suitors eager to usurp Odysseus’ position.
Matt Damon stars as the wandering Ithacan king. The cast also includes Anne Hathaway as Penelope; Tom Holland as Odysseus’ son, Telemachus; Robert Pattinson as Antinous, one of Penelope’s many suitors; Jon Bernthal as the Spartan king, Menelaus; Benny Safdie as the Achaean commander during the Trojan War, Agamemnon; John Leguizamo as Odysseus’ faithful servant, Eumaeus; Himesh Patel as his second-in-command, Eurylochus; Will Yun Lee and Jimmy Gonzales as crew members; and Mia Goth as Penelope’s maid Melantho. We also have Zendaya as Athena, Charlize Theron as Circe, and Lupita Nyong’o in a dual role: both Helen of Troy and Helen's sister, Clytemnestra.
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Michael Collins looked down at his watch.
The Apollo 11 astronaut had already beaten the original schedule for the opening of the National Air and Space Museum by three days, but no one would remember that if these final 36 minutes didn't go perfectly.
President Gerald Ford and Vice President Nelson Rockefeller took 35 seconds to find their seats on the red, white, and blue bunting-lined outdoor stage. The flyover by the Thunderbirds was quick enough. At any other event, it would have been the only time-dependent concern of the day.
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There are plenty of AI image-generation models these days, but the ones capable of quality outputs tend to be slow and expensive. Google DeepMind says its new image model, known as Nano Banana 2 Lite, offers the best balance of quality and speed. It's available today across the Google ecosystem, creating images in a fraction of the time it takes Google's beefier models.
The new model is part of the Gemini 3.1 family—it's technically called Gemini 3.1 Flash Lite Image. On one hand, Google says this model is ideal for exploring ideas and "rapid-fire" prototyping, applications in which quality can take a backseat. However, the company has also provided some examples aimed at showing how close Nano Banana 2 Lite can get to the quality of its other image models.
In addition to the examples, Google also has Elo scores from Arena.ai ready to go, showing that users rate Nano Banana 2 Lite outputs almost as highly as the non-Lite versions. However, vibemarking doesn't always focus on the details that can make AI images look silly upon closer inspection. Google notes that Nano Banana 2 Lite tends to have more trouble with text, particularly if it's very small, and infographics are more likely to include incorrect data. Characters and people may also show poor consistency across iterations.
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President Donald Trump’s plan to “fill the digital potholes” and use AI to quickly redesign every government website isn’t going very well.
Last August, Trump created the National Design Studio, or NDS, by executive order. A temporary DOGE-like entity that answers only to the president, NDS was tasked with creating new standards to update the US Web Design System (USWDS) and overhaul 27,000 dot-gov websites in just three years. At the end of this so-called “America by Design” initiative, the government’s “design language” would supposedly be more usable and beautiful, Trump expected.
However, that monumental task—assigned to a small team under a short timeframe—was seemingly made harder by DOGE's deep cuts to agencies previously responsible for improving government websites, including dismantling the 18F technology unit and restructuring the US Digital Service into DOGE.
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Comcast said it plans to separate its media businesses from its mobile and broadband networks in the latest reshaping of the US industry, sending shares in the group up more than 20 percent on Monday.
The US media group said it expected to complete the break-up within a year through a tax-free spin-off of NBCUniversal and Sky —handing existing shareholders stock in both Comcast and the new standalone media company.
The move comes as the traditional American media industry races to keep pace as audiences shift their attention to social media and streaming platforms.
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Nearly a month has passed since the New Glenn rocket exploded on its launch pad in Florida, creating a massive fireball. It was likely the largest ever rocket explosion at the historic Florida spaceport, and we are still dealing with its implications today.
The rocket's explosion took out its only launch pad, LC-36A. So even if Blue Origin can quickly diagnose the cause of the failure, it has nowhere to launch the New Glenn rocket from. Company officials, including founder Jeff Bezos, have said the vehicle will return to flight at LC-36A before the end of this year, though there is widespread skepticism about that timeline.
Meanwhile, we have more questions than answers about a rocket that had become increasingly central to the needs of NASA and commercial customers. What does this failure mean for the Artemis Program to land humans on the Moon? What do we know about the timing of Artemis III and the lunar landing mission, Artemis IV? What about the Moon base?
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Google Finance is not a new product—it has been around for 20 years, long enough that it initially relied on Flash to display charts and graphs. The website has gotten a few major updates over the years, but it has never had a mobile app until now. Google has released the first standalone app for Google Finance, which is currently exclusive to Android, with iOS planned for later this year.
The app is available globally in the Play Store, but that's not the only update to Google's financial tracker. The AI-powered makeover for the Finance website is also leaving beta, making Google's chatbot a core part of the experience. Naturally, the mobile app includes a heaping helping of generative AI that aims to make sense of irrational financial markets.
If you've checked out the new Finance web experience, you'll see a lot of familiar features in the app. You can create watchlists, monitor real-time market data, and keep up with financial news in one place. While perusing graphs of stock performance, Finance will use AI to generate "key moments" that can explain why the numbers changed. This feature initially launched in the Finance web interface in May.
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The US Department of Defense has a lot of congressionally mandated homework to do every year involving hundreds of required reports on various national security topics. But Pentagon officials have been proudly describing a new shortcut—using generative AI tools to write such reports for Congress.
Pentagon Chief Technology Officer Emil Michael highlighted AI-generated reports to Congress as a key example of how the Department of Defense—stylized as the Department of War under the Trump administration—has adopted generative AI during an event hosted by the Hudson Institute think tank in Washington, DC, on June 12. The Pentagon has made AI tools, starting with Google Cloud’s Gemini for Government, widely available to members of all six military branches through the department’s bespoke GenAI.mil platform since December 2025.
“I have to report to Congress every year on this thing,” Michael said. “Let me load all the papers onto it and have it draft me a congressional report that would otherwise take 200 hours of staffing time and do it in five hours.”
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Google loves telling us all the ways people are using its generative AI products to build new things, grow businesses, and save the world. Supposedly. Of course, people are also using AI for crime. Google has announced a new legal salvo aimed at a Chinese group called Outsider Enterprise, which is allegedly responsible for a massive AI-powered scam campaign. Google says it's working with law enforcement and mobile carriers to fight back.
According to Google's legal filing, Outsider Enterprise operates through Telegram. The group offers phishing-as-a-service to individuals who may not be technically savvy enough to set up fraudulent websites and text campaigns on their own. In its Telegram channels, Outsider Enterprise reportedly provided instructions on how to use Google's Gemini AI to create websites that imitate those of Google, YouTube, and government agencies such as New York’s E-ZPass. The group offered nearly 300 scam templates.
Google says that scams enabled by Outsider Enterprise resulted in more than 2.5 million text messages being sent to Android users. About 55,000 of those messages happened in a two-week period last month. In all, Google has tracked 9,000 fake websites and 1 million URLs connected to the scam network.
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A decade after the global craze for Pokémon Go peaked, an AI company has been using billions of real-world images captured by millions of players to develop navigation technologies for delivery robots and possibly military drones. That represents an intriguing but potentially discomfiting legacy for an augmented reality mobile game that has incentivized gamers to capture short smartphone videos of physical neighborhoods and landmarks.
The AI company, Niantic Spatial, was spun out of Pokémon Go game developer Niantic in May 2025, after Niantic separately sold its licensed games such as Pokémon Go to the Saudi-backed video game publisher Scopely. But before that deal, Niantic publicly announced plans to use scans from millions of Pokémon Go players along with data captured by users of the company’s Scaniverse app to train and develop a “large geospatial model”—a 3D model of the physical world trained on the geolocated images provided by app users scanning real-world locations.
“Ground scans were one component to help train Niantic Spatial's real-world foundation models —AI systems that learn to recognize and interpret physical spaces,” a Niantic Spatial spokesperson told Ars. “The models are the product of that training, not a copy of or a means of accessing the underlying scans, which were of public points of interest such as statues and fountains.”
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Another day, another AI model from Google. This time, Google DeepMind has released a new member of the Gemma 4 open model family, but it's fundamentally different from the rest of the lineup. DiffusionGemma doesn't generate outputs linearly like most AI models. Instead, it can produce an entire block of text in parallel. Google says this makes it faster and more efficient when running on local hardware like an Nvidia DGX or a humble gaming GPU.
Most AI models are designed to be autoregressive—they generate text left to right one token at a time. DiffusionGemma has more in common with image generation models, which start with static and then denoise it to create the desired content. This model takes a field of placeholder tokens running over the canvas multiple times to generate likely tokens and using those to improve estimation of others. At the end of the process, the model finalizes its token outputs in one large block—the "denoised" text canvas.
DiffusionGemma is fairly large in the realm of Google's open models. It's a Mixture of Experts (MoE) model with a total of 26 billion parameters, but only 3.8 billion are activated during inference. That means it should fit in the 18GB RAM allotment of a high-end GPU. In testing with an RTX 5090, DiffusionGemma spits out around 700 tokens per second. With a single Nvidia H100 AI accelerator, DiffusionGemma can produce 1,000+ tokens per second. That's about four times the output of the similarly sized autoregressive Gemma models.
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This month, Rivian begins customer deliveries of the highly anticipated R2 model that aims to bring the startup’s aspirational adventure lifestyle to the mainstream EV market. That has required cutting costs, scaling production, and reaching new customers—a big brief, then, for the diminutive R2.
To show exactly how a startup transitions to a mass-market automaker, Rivian hosted a picturesque media event in Utah that included both on and off-road driving in the Launch Edition that stickers for just under $60,000 (including destination). We also got plenty of access to the technological development that underpins the brand’s critical electric crossover.
The R2 almost perfectly matches the dimensions of today's best-selling US cars. This dedicated two-row model, versus the R1’s three-row S or pickup truck T, measures 185.9 inches (4,722 mm) long, or about 1 inch (25.4 mm) longer than a Honda CRV. The R1’s instantly recognizable profile and design language carry through, but unique packaging requirements dictated nifty design solutions.
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NASA's Artemis II crew are the fastest people alive, and now they have the patch to prove it.
Mission Commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen (the latter with the Canadian Space Agency) spent 10 days in early April flying by the Moon. Their journey took them farther away from Earth than any humans have gone (52,756 miles [406,771 km]) and then, on the way back on board their Orion spacecraft Integrity, they sped up to about 24,664 miles per hour (39,693 k/ph) reentering the atmosphere.
Only three other people in history have traveled faster. NASA's Apollo 10 astronauts Thomas Stafford, John Young, and Eugene Cernan set the record for the highest speed attained by a crewed vehicle relative to the Earth's surface: 24,791 mph (39,897 kph) on May 26, 1969.
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Google's NotebookLM was one of the company's first forays into generative AI technology, and in un-Googley fashion, it hasn't been shut down yet. In fact, NotebookLM is getting one of its biggest updates, ever, today, moving to the latest Gemini 3.5 model, support for more file types, and streamlined web source integration. Google also says NotebookLM will be able to do more with all those queries thanks to embedded support for Antigravity.
Gemini 3.5 Flash debuted at Google I/O this year, promising much faster and more efficient processing. Google has claimed that companies worried about token costs can save big by moving their projects to the new Flash model while also getting outputs that are of similar or better quality. Those improvements are now filtering down to other Google products. NotebookLM, which launched in 2023 at the very beginning of the AI boom, lets you analyze specific sources like documents and webpages with Google's latest AI models.
Google conducted side-by-side evaluations of NotebookLM on the old Gemini 3.1 branch and with the updated 3.5. The company is being somewhat vague about the nature of the tests, breaking things up into "top five core evaluation dimensions," which are Accuracy and Quality, Multilingual Support, Large Document Analysis, Document Creation, and Advanced Research. In these tests, Google says NotebookLM averaged a 65 percent win rate versus the older model.
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Smartwatches can track your health stats, but they also do a lot of other things you might not always want or need. The $100 Fitbit Air tracker ditches the screens that have become common on people's wrists, leaving behind a tiny puck of health sensors you can often forget you're wearing. You will not, however, forget that Google's new health platform is built around AI.
The Air has no speaker, and there's only one LED on the side to indicate battery level. You can double-tap the tracker to check the level, and that's about the end of on-device features. The vibration motor is only for alarms—it can't sync with notifications on your phone. That makes sense, given there is no screen to tell you what that buzz was all about.
The stock Performance Band is simple, consisting of a smooth polyester yarn with small velcro pads and a metal loop. It's durable but does seem to absorb a bit of moisture. For swimming or heavy workouts, you'll probably want the silicone active band. This one hides the Air puck a bit more effectively, and it looks good in a sporty way.
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A weird text from my dad in February sent me on a months-long quest to solve a mystery that has been troubling an odd group of victims from a Columbia University data breach last year. That group? People with absolutely no connection to the school.
The text included a photo of a letter from Columbia, informing me that I was a victim of a data breach last June, one that exposed a wide range of sensitive information, including 1.8 million Social Security numbers.
Columbia's public notices about the breach were addressed exclusively to "members of the Columbia community." In the notices, Columbia warned that an "unauthorized party obtained information about students and applicants related to admissions, enrollment, and financial aid processes, as well as certain personal information associated with some Columbia employees." Major news reports that followed only referenced people affiliated with Columbia as victims, while pointing out that the hacktivist behind the breach was reportedly motivated to expose Columbia's history of "affirmative action-based" admissions.
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