Beth Washington – Page 20

Ars Live recap: Climate science in a rapidly changing world

Berkeley Earth, climate change, Earth science, global temperatures, Science / Beth Washington / July 10, 2025

The conversation then moved to the record we have of the Earth’s surface temperatures and the role of Berkeley Earth in providing an alternate method of calculating those. While the temperature records were somewhat controversial in the past, those arguments have largely settled down, and Berkeley Earth played a major role in helping to show that the temperature records have been reliable.

Lately, those temperatures have been unusually high, crossing 1.5° C above pre-industrial conditions for the first time and remaining elevated for months at a stretch. Scientists have been coming up with a number of explanations and figuring out how to test them. Hausfather described those tests and what we’re learning about how these things might be influencing the trajectory of our warming.

From there, we moved on to user questions, which addressed issues like tipping points, the potential use of geoengineering, and what things Hausfather would most like to see in terms of better data and new questions to answer. For details on these issues and the answers to viewer questions, see the video above. We also have a full transcript of the conversation.

Ars Live recap: Climate science in a rapidly changing world Read More »

Inside Brembo’s brake factory, where technology is making better brakes

brembo, Cars, Le Mans / Beth Washington / July 10, 2025

“Ultimately, the more cooling holes, the lower the temperature of the disc,” Miller said. “You have mechanical wear between the disc and the pad, and 350˚ Celsius and below you have a lot of dust, which physically wears the disc. At higher temperature ranges, the dust between the pad and the disc creates friction. That results in less wear and less impact.”

The shift to technology

While manufacturing is the visible side of the brakes process, CEO Daniele Schillaci emphasizes the role of technology. In the last three years alone, Brembo has hired more than 100 software engineers in Italy, China, India, and the US (some in Silicon Valley).

“The automotive business is in a very deep transformation phase with new technology, software, AI, and electrification,” Schillaci said. “Until a couple of years ago, Brembo was a very nice company building cast iron discs, aluminum calipers, and carbon ceramic for racing. But when it came to software, Brembo wasn’t top of mind.”

Cast iron discs are cooled a bit differently. Brembo

That’s changing, as the manufacturer has poured money and resources into its newest offering, a software-controlled product called Sensify. Billed as the first fluid-free braking system that continuously controls and supervises each wheel’s braking, Sensify integrates software and mechatronics, combining mechanical, electrical, computer, and robotics engineering with code.

Brembo sees Sensify as a significant breakthrough that represents a new standard in the automotive industry, and the company built the software and AI in-house. While some outlets are describing it as brake-by-wire technology, which debuted more than 20 years ago, Schillaci says it goes way beyond that.

“Sensify is more than brake-by-wire,” Schillaci said. “Brembo has been collecting data from its test benches for many years. With this data, combined with our internally built algorithm, Brembo has increased its ability to read the data and understand the impulse in the braking system at each corner. The car will stay stable, without vibration, even in emergency braking situations.”

As racing evolves, parts manufacturers will have to as well. Brembo, like the rest of the industry, aims to stay on top of the shift and use the latest tools to remain successful.

Inside Brembo’s brake factory, where technology is making better brakes Read More »

RFK Jr. barred registered Democrats from being vaccine advisors, lawsuit says

ACIP, anti-vaccine, COVID-19 vaccines, health, HHS, robert f kennedy jr, vaccines / Beth Washington / July 9, 2025

The lawsuit was filed by the American Academy of Pediatrics (AAP), the American College of Physicians (ACP), the Infectious Diseases Society of America (IDSA), the Massachusetts Public Health Alliance, the Society for Maternal-Fetal Medicine, and a Jane Doe, who is a pregnant physician.

The group’s lawsuit aims to overturn Kennedy’s unilateral decision to drop the CDC’s recommendations that healthy children and pregnant people get COVID-19 vaccines. The medical groups argue that Kennedy’s decision—announced in a video on social media on May 27—violates the Administrative Procedure Act for being arbitrary and capricious.

Specifically, Kennedy made the decision unilaterally, without consulting the CDC or anyone on ACIP, entirely bypassing the decadeslong evidence-based process ACIP uses for developing vaccine recommendations that set standards and legal requirements around the country. Further, the changes are not supported by scientific evidence; in fact, the data is quite clear that pregnancy puts people at high risk of severe COVID-19, and vaccination protects against dire outcomes for pregnant people and newborns. Kennedy has not explained what prompted the decision and has not pointed to any new information or recommendations to support the move.

“Existential threat”

The medical groups say the decision has caused harms. Pregnant patients are being denied COVID-19 vaccines. Patients are confused about the changes, requiring clinicians to spend more time explaining the prior evidence-based recommendation. The conflict between Kennedy’s decision and the scientific evidence is damaging trust between some patients and doctors. It’s also making it difficult for doctors to stock and administer the vaccines and creating uncertainty among patients about how much they may have to pay for them.

In making the claims, the medical groups offer a sweeping review of all of the damaging decisions Kennedy has made since taking office—from canceling a flu shot awareness campaign, spreading misinformation about measles vaccines amid a record-breaking outbreak, and clawing back $11 billion in critical public health funds to wreaking havoc on ACIP.

The lead lawyer representing the groups, Richard Hughes IV, a partner at Epstein Becker Green, did not immediately respond to Ars’ request for comment.

But in a statement Monday, Hughes said that “this administration is an existential threat to vaccination in America, and those in charge are only just getting started. If left unchecked, Secretary Kennedy will accomplish his goal of ridding the United States of vaccines, which would unleash a wave of preventable harm on our nation’s children.”

RFK Jr. barred registered Democrats from being vaccine advisors, lawsuit says Read More »

Tuesday Telescope: Webb and Hubble team up to reveal spectacular star clusters

daily telescope, Space, tuesday telescope / Beth Washington / July 8, 2025

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you a daily horoscope. At Ars Technica, we’ll take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder.

Open clusters of stars—which consist of dozens up to a few thousand stars—are an interesting tool for astronomers to study the Universe.

That’s because all of the stars in such a cluster formed more or less at the same time, allowing astronomers to compare different types of stars, in terms of size and composition, which are all of a similar age. This is useful for understanding how different kinds of stars evolve over time.

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is relatively close to Earth, just 444 light-years away. Others are much more distant, such as NGC 460 and NGC 456. They reside in a nearby galaxy, the Small Magellanic Cloud, and are the subject of today’s post.

NASA has shared side-by-side views of these clusters taken in visible light by the Hubble Space Telescope and in infrared light by the James Webb Space Telescope. Hubble’s image captures the glowing, ionized gas as stellar radiation produces what look like bubbles in the clouds of gas and dust, whereas Webb highlights the clumps and delicate filamentary structures of dust.

Today’s image combines the two into a single composite, based on 12 overlapping observations. It’s quite spectacular.

Source: NASA

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What would a cheap, Apple A18-powered MacBook actually be good at?

Apple, MacBook, MacBook Air / Beth Washington / July 8, 2025

Op-ed: A Mac with an iPhone chip inside could be great—for the right audience.

The 2018 MacBook Air, which still lives on today as the low-cost M1 MacBook Air. Credit: Valentina Palladino

Some Apple rumors just don’t go away, hanging around in perpetuity either because they reflect things that Apple is actually testing in its labs or because hope springs eternal. A HomePod-like device with a screen? A replacement for the dear, departed 27-inch iMac? Touchscreen MacBooks? The return of TouchID fingerprint scanning via a sensor located beneath a screen? Maybe these things are coming, but they ain’t here yet.

However, few rumors have had the longevity or staying power of “Apple is planning a low-cost MacBook,” versions of which have been circulating since at least the late-2000s netbook craze. And yet, despite seismic shifts in just about everything—three distinct processor instruction sets, two CEOs, innumerable design changes, and global trade upheaval—Apple’s cheapest modern laptops have started around $1,000 for more than two decades.

Last week, supply chain analyst Ming-Chi Kuo (whose Apple predictions aren’t always correct but whose track record is better than your garden variety broken-clock prognosticators) kicked up another round of these rumors, claiming that Apple was preparing to manufacture a new low-cost MacBook based on the iPhone’s A18 Pro chip. Kuo claims it will come in multiple colors, similar to Apple’s lower-cost A16 iPad, and will use a 13-inch screen.

MacRumors chipped in with its own contribution, claiming that a “Mac17,1” model it had found listed in an older macOS update was actually that A18 Pro MacBook model, apparently far enough along in development that Apple’s beta operating systems were running on it.

The last round of “cheap MacBook” rumors happened in late 2023 (also instigated by Kuo, but without the corroboration from Apple’s own software). As we wrote then, Apple’s control over its own chips could make this kind of laptop more plausible. But if it existed, what would this laptop be good for? Who could buy it instead of a MacBook Air, and who would want to stick to Apple’s current $999 status quo? To commemorate the “budget MacBook” idea becoming infinitesimally more likely, let’s ruminate on those questions a bit.

Good for: Basic computing

The A18 Pro combines two high-performance CPU cores, four high-efficiency CPU cores, and six GPU cores. Assuming this A18 Pro MacBook would ship with that fully enabled version of the chip—not a guarantee, especially if Apple is trying to cut costs—that’s two big CPU cores, two little CPU cores, and between two and four GPU cores fewer than the basic Apple M4.

But as pointed out by Jason Snell at Sixcolors, the A18 Pro actually far outstrips the old M1 in single-core processor benchmarks and essentially matches it in both multicore and graphics benchmarks—despite having fewer cores, the other architectural improvements Apple has made over a few generations have helped elevate its performance into a performance category that would still probably read as sufficiently Mac-like for most people.

I still use an M1 MacBook Air with some regularity, and nearly five years on, its combination of performance and efficiency still strikes a really good balance for basic computing. I’m not using it to play games or edit 8K videos or transcode my media library. But for Messages? Safari? Photos? Google Chrome? Microsoft Word? Slack? For bread-and-butter computing, including office work and communication, I don’t especially miss the extra speed of my Mac Studio’s M2 Max, or even the faster M4 chip in Apple’s latest MacBook Air.

Good for: All-portable use

No one knows what design Apple would use for a hypothetical low-cost MacBook, though past precedent and the 13-inch screen rumor would suggest that Apple could continue to roll with the old 2018-vintage MacBook Air design (“old shell with new guts” being Apple’s standard formula for this kind of thing).

But whatever the company does, the 13-inch MacBook Air is still a great all-rounder and a good combination of size and speed for people whose laptop is a purely portable computer that floats from room to room in their house rather than traveling for work or getting docked on a desk.

There are MacBooks that will never see an external display; there are MacBooks that will never crop or edit a photo; there are MacBooks whose USB-C ports will never be plugged into anything other than their charger. As the MacBook Air has gotten more capable—it has added a 15-inch screen size, more performance, more RAM, and more display outputs in the last couple of years, closing a lot of the gap between the Air and the cheapest of the MacBook Pros—it has left more space underneath it for a cheaper model that can serve an audience that doesn’t need those kinds of features.

Bad for: Heavy multitaskers

Apple’s A18 Pro is smaller and slower than a chip like the M3 or M4, but it’s as fast or faster than the M1. That could make it a decent fit for a low-cost Mac, though it might not be enough for power users. Credit: Apple

The A18 Pro’s single-core performance is going to keep things feeling snappy when you’re just hopping between a couple of apps at a time, but having two fewer high-performance cores and two fewer high-efficiency cores than the M4 is going to take a big bite out of your multicore performance—how your Mac feels when you’re doing something that uses all of its processor cores at once, especially for an extended period of time.

An A18 MacBook—or any Mac built around an A-series iPhone processor—could also have other limitations because of its handheld pedigree. We already know from the iPhone 16 Pro that the A18 Pro only supports 10Gbps USB 3 connections, rather than full Thunderbolt speeds as the M-class processors do. But do they include display controllers that could be used to extend a Mac’s desktop to even a single external display? The A17 Pro chip used in the latest iPad mini doesn’t support extended displays; it could be because it’s an older chip, or it could be because Apple doesn’t spend precious transistors on adding features that its phones don’t need.

Another big question mark here is how much RAM the laptop will have. Would it stick to the same 8GB that the iPhone versions of the processors use? Or could Apple package up a version with 16GB or even 12GB of RAM instead? If the point is to keep the laptop cheap, Apple’s costs would go up when paying for the RAM itself and when asking TSMC to package purpose-built versions of the A18 with extra RAM that could only be used for MacBooks.

It would feel like a step back, since Apple just bumped entry-level Macs up to 16GB of RAM for the first time last fall. But dipping back down to 8GB could be the thing that makes the most financial sense for this kind of laptop.

Bad for: Future-proofing

If you’re already spending a lot of money on new hardware, it’s best to buy a little more than you think you’ll currently need, at least if your budget will bear it. That’s because you don’t know how demanding future software will get, or what new apps you’ll get into that you weren’t thinking of when you bought it. (Case in point: One Ars Technica staffer bought an M1 Mac mini with 8GB of RAM and needed to replace it before its time because 8GB of RAM wasn’t enough to handle Logic Pro when they decided to start experimenting with it.)

Even stuck with 8GB of RAM, an A18 MacBook would serve a lot of people well, particularly the class of casual Internet browsers and email checkers who want a Mac because they’re comfortable with its interface but for whom an Apple M4 would be overkill. But it could be iffy as a starter laptop for someone who wants to experiment with new software. And they’d be less useful hand-me-downs, because the person having the laptop handed down to them could already have needs that outstrip the modest hardware.

Good for: Apple’s lineup

Apple’s iPhone and iPad lineups both include products that were purpose-built to cost a couple hundred dollars less than its flagships (right now, the $599 iPhone 16e and the A16-powered 11th-generation iPad). Even the Apple Watch has a cheaper “SE” version that’s sold alongside the Series 10 and Ultra 2.

These products have always been slow to adopt new designs and lack certain features that Apple uses to differentiate its midrange and high-end offerings. But they still get the basics right and integrate into buyers’ individual Apple ecosystems just as well as the more expensive products do. A cheap MacBook still syncs with iCloud; it still gives you easy access to iMessage and your photo library; it still runs the same software and apps, even if it doesn’t always do it as quickly.

You could argue that 2020’s M1 MacBook Air currently fills that niche, even though Apple itself no longer offers it for sale through its own site—you can head to Walmart and buy one right now for $649 if you wanted. But buying a nearly 5-year-old MacBook design also means you’re probably buying fewer macOS versions and security updates, potentially lopping years off the useful life of your new-to-you laptop.

Replacing that M1 Air, possibly with an A18-powered version that uses the exact same design, fills a gap in the Mac lineup that Apple has filled in all of its other product families. Buyers would be able to rest easier knowing they were buying a modern product with years of software support ahead of it (Apple sometimes cuts off its “cheap” devices a year or two before higher-end ones, but it varies from device to device). And Apple has already proven that it can make and sell a MacBook that serves basic needs for way less than $1,000, without (apparently) totally wrecking demand for new MacBook Airs and Pros.

Andrew is a Senior Technology Reporter at Ars Technica, with a focus on consumer tech including computer hardware and in-depth reviews of operating systems like Windows and macOS. Andrew lives in Philadelphia and co-hosts a weekly book podcast called Overdue.

What would a cheap, Apple A18-powered MacBook actually be good at? Read More »

F1 in Britain: Terrible English summer weather equals entertaining race

Cars, F1, Formula 1 / Beth Washington / July 7, 2025

Maybe Bernie Ecclestone was right about fitting racetracks with sprinklers.

Oscar Piastri’s McLaren emerges from the spray during the 2025 British Grand Prix at Silverstone in England. Credit: Clive Mason/Getty Images

The heat dome that oppressed much of Europe has broken. Not a drop of rain marred the 24 hour races at Le Mans, the Nürburgring, or Spa-Francorchamps, held unusually over consecutive weekends this June. Similarly, last weekend’s Austrian Grand Prix took place under scorching skies that were baking the Tyrolean mountains. No such luck for the vast crowds at Silverstone attending the British Grand Prix this past weekend, who definitely needed their waterproofs. On the plus side, the addition of rain certainly made things interesting.

Like many British race circuits, Silverstone was a former World War II airbase. Originally home to Wellington Bombers, it’s very exposed to the wind, which was gusting at times during practice and qualifying, making life complicated for the drivers. Lewis Hamilton made the home crowd smile by topping the time charts during FP1. Hamilton has struggled to get to grips with his new Ferrari for much of this season, but at Silverstone he looked much more comfortable, finishing FP2 less than a 10th of a second behind his teammate, Charles Leclerc, although neither could match McLaren’s Lando Norris for outright speed.

On Saturday, it was Red Bull’s Max Verstappen who rose to the top, snatching pole position from the McLarens of Oscar Piastri and Norris by about a 10th of a second. George Russell’s Mercedes was competitive in the colder temperatures, securing fourth on the grid ahead of the Ferraris of Hamilton and Leclerc. Mercedes’ young rookie, Kimi Antonelli, qualified seventh but would start 10th as a result of a penalty acquired in Austria, and Haas rookie Oliver Bearman put in the eighth-fastest time, but ignoring a red flag during Saturday’s final practice session landed him with a 10-place grid penalty. As it was, Aston Martin’s Fernando Alonso lined up seventh for the race, followed by Pierre Gasly’s Alpine, Carlos Sainz in the first Williams, and then Antonelli rounding out the top 10.

Ferrari's British driver Lewis Hamilton on the grid ahead of the Formula One British Grand Prix at the Silverstone motor racing circuit in Silverstone, central England, on July 6, 2025. — Lewis Hamilton has more wins at Silverstone than any other F1 driver. Credit: ANDREJ ISAKOVIC/AFP via Getty Images

Race day was rainy, with the F2 feature race proving a good preview for the main event. A heavy shower during the F1 pre-race buildup saw everyone choose to take the formation lap on intermediate tires, although sections of the track were dry enough that Russell, Leclerc, Antonelli, Bearman, and Racing Bull’s Isack Hadjar all diverted to the pit lane at the end of the formation lap for slick tires. That was the wrong gamble—the last few turns were far too wet for slicks, as they would soon find out.

Who wants to bet?

Up front, Verstappen had placed the wrong bet, too, opting for a dry weather setup that was light on downforce. The first few laps were interrupted by virtual safety car periods as drivers collided or spun off, with others like Leclerc choosing to take the opportunity to stop for tires—another bad bet, as it turned out.

Verstappen was passed first by Piastri, then Norris got by as the rain returned. Verstappen was clearly not having a good time and had an off-track excursion that was greeted with a roar by the partisan spectators. But the Red Bull got back past Norris in the pits, as McLaren was forced to double-stack its cars, losing Norris a second or two in the process.

The main problem with running F1 races in the rain is the lack of visibility. The aerodynamic downforce generated by the cars sends up huge rooster tails of spray from the rear diffusers, with more water pumped into the airflow by the treaded intermediate or wet tires. And so, on lap 14, a full safety car period was declared, with the cars circulating behind the Mercedes AMG coupe at a reduced pace.

The safety car is present during the Formula 1 Qatar Airways Grand Prix of Great Britain at the Silverstone Circuit in Towcester, England, on July 6, 2024. — Did Piastri violate safety car procedure? He didn’t think so, but the stewards did. Credit: Jon Hobley | MI News/NurPhoto via Getty Images

The race went green for about a lap until Hadjar crashed heavily in the spray, hitting the back of Antonelli before even seeing the Mercedes in front of him. A mistimed brake application by Piastri just as this safety car period ended saw Verstappen briefly pass him on track before the green flag was waved—normally this would garner the passing car a penalty, but in this case the stewards chose to penalize Piastri with a 10 second time penalty, to be served at his next pitstop. With his teammate Norris just a few seconds behind, this robbed the Australian of the win, gifting it to the other McLaren instead.

Verstappen, like the stewards, thought Piastri was playing games behind the safety car, and it evidently unsettled the Dutch driver, forcing him into an error like in Spain a few weeks ago. The reigning world champion fell as low as 10th, recovering to fifth place by the end.

The second half of the race saw various drivers gamble on slick tires, betting the track was dry enough to build enough tire temperature to go faster than the grooved intermediate rubber. Fernando Alonso went first on lap 38, followed by George Russell, both of whom struggled initially. Waiting a few more laps proved wiser, but even by lap 44 the very fast Stowe corner looked like it was wet enough to get a driver’s attention.

Norris delighted his many fans in attendance by taking victory ahead of Piastri, passing his teammate easily, while the Australian was held stationary for his penalty before his team was allowed to change the car’s tires. That closed the gap in the standings between them to just eight points.

Well deserved, well overdue

NORTHAMPTON, ENGLAND - JULY 06: Third placed Nico Hulkenberg of Germany and Stake F1 Team Kick Sauber celebrates on the podium with his trophy during the F1 Grand Prix of Great Britain at Silverstone Circuit on July 06, 2025 in Northampton, England. — I can’t imagine anyone in the paddock was displeased to see Nico Hulkenberg finally earn a podium. Credit: Rudy Carezzevoli/Getty Images

But the biggest smiles were surely for the man in third place. Sauber’s Nico Hulkenberg got past Lance Stroll, then held a hard-charging Lewis Hamilton at bay for the final chapter of the race to secure third place. It was the first podium finish for Sauber since 2012, and the very first for Hulkenberg, who waited a record 239 races to achieve the result. The highly rated German driver, who won the 24 Hours of Le Mans with Porsche on a spare weekend in 2015, has never had access to front-line F1 machinery, but even so, this result was well overdue.

When he was still in charge and wanted to get his own way, Bernie Ecclestone would often throw out a number of implausible-sounding or extreme ideas for the sport in order to force teams to back the less-extreme idea he really wanted implemented. One of those extreme ideas—one he brought up back in 2011—was to fit F1 tracks with sprinklers that would come on at random, and while we never saw it happen, the added chaos of a wet-then-drying track has proved time and again to create entertaining racing. Maybe we should give it a go?

Damson Idris, one of the stars of the recent F1 movie, was on hand to wave the checkered flag at Silverstone. A second viewing of the film reveals that the script is actually even cheesier than I first thought, and a number of plot holes continue to bug me—if the Rolex 24 at Daytona is at the end of January, how come the F1 season was halfway through, for example? Then again, I also rewatched Days of Thunder to see if I was hasty in placing F1 ahead of the NASCAR movie in my recent review, but I found enough to remain satisfied that I got those two in the right order. Normally, technical accuracy plays a back seat to a good plot. For F1 The Movie, it’s mostly the other way around.

Jonathan is the Automotive Editor at Ars Technica. He has a BSc and PhD in Pharmacology. In 2014 he decided to indulge his lifelong passion for the car by leaving the National Human Genome Research Institute and launching Ars Technica’s automotive coverage. He lives in Washington, DC.

F1 in Britain: Terrible English summer weather equals entertaining race Read More »

Rocket Report: Japan’s workhorse booster takes a bow; you can invest in SpaceX now

discovery, rocket report, Shuttle, Space / Beth Washington / July 4, 2025

“We will be able to industrialize Zephyr production up to 50 units per year.”

Europe’s first reusable rocket main stage demonstrator, Themis, is being transported to its launch pad at Esrange Space Centre, Sweden. Credit: ESA/ArianeGroup

Welcome to Edition 8.01 of the Rocket Report! Today’s edition will be a little shorter than normal because, for one day only, we celebrate fake rockets—fireworks—rather than the real thing. For our American readers, we hope you have a splendid Fourth of July holiday weekend. For our non-American readers, you may be wondering what the heck is happening in our country right now. Alas, making sense of all this is beyond the scope of this humble little newsletter.

As always, we welcome reader submissions, and 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.

Will Orbex ever launch an orbital rocket? Orbex, a launch services company based in the United Kingdom, has announced the postponement of its first orbital launch to 2026 due to infrastructure limitations and other issues, Orbital Today reports. At the Paris Air Show at Le Bourget, Orbex chief executive Miguel Bello Mora announced that the company is now targeting next year for the liftoff of its Prime rocket from SaxaVord in Scotland. He said the delay is partly due to the limited launch infrastructure at SaxaVord and a “bottleneck” in site operations.

The real issue, revealed … Orbex is developing the Prime rocket, but progress has been very slow. The company is now a decade old and has shown off relatively little hardware. It’s difficult to believe the company will launch anytime soon. Tellingly, Orbex recently told the UK government it would need to raise a further 120 million pounds ($163 million) from private investors over the next four years to realize its ambitions. That seems like a huge ask. This newsletter has been skeptical of Orbex before, and this latest update only affirms that skepticism.

Themis demonstrator arrives in Sweden. Developed by ArianeGroup, a 30-meter launch vehicle intended to demonstrate reusable launch capability has arrived at the Esrange Space Center in northern Sweden, SVT reports. The initial phase of the test campaign will include wet-dress rehearsals and hot-fire tests, to be followed by a “hop test” that will occur no earlier than the end of this year.

Hopping higher and higher … Based on experience from these initial tests, the program aims to fly the Themis demonstrator on higher and progressively more advanced tests, not dissimilar to what SpaceX did with its Grasshopper vehicle a little more than a decade ago in Texas. Eventually, Europe aims to use lessons learned from Themis to develop a reusable rocket similar to the Falcon 9 vehicle. (submitted by bjelkeman)

The easiest way to keep up with Eric Berger’s and Stephen Clark’s reporting on all things space is to sign up for our newsletter. We’ll collect their stories and deliver them straight to your inbox.

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Electron launches twice in two days. Rocket Lab’s “Symphony in the Stars” mission lifted off on Saturday, June 28, from Mahia Peninsula in New Zealand. The mission was the second of two launches from the same launch site in less than 48 hours, a new record for turnaround time, the company said. It’s a sign of a maturing company that Rocket Lab can turn between launches so quickly.

Reaching an impressive cadence … “Symphony in the Stars” was Rocket Lab’s tenth Electron mission of 2025 and its 68th launch overall as the company continues to increase the cadence of Electron launches. “The future of space is built on proven performance, and Electron continues to deliver against a stacked launch manifest this year,” Rocket Lab founder Peter Beck said in a news release. It’s been a good year for the firm, with 100 percent mission success.

Latitude announces expansion plans. In an emailed news release, the French launch startup Latitude said this week that it has secured a strategic industrial site south of Reims on the former AstraZeneca production facility. This site offers development potential of 270,000 sq. feet. By investing over 50 million euros ($58 million) in this site, Latitude aims to deliver on its promise of developing a small rocket with a high launch cadence.

Seeking to scale … “Thanks to this location, we will be able to industrialize Zephyr production up to 50 units per year while maintaining control over our growth pace,” said Isabelle Valentin, chief operating officer of the company. Latitude aims to launch its Zephyr rocket in 2026 from the Guiana Space Centre, in French Guiana, for the first time. The company also said it has signed two major contracts, including a strategic mission for the European Defence Fund and a contract with the French space agency, CNES, for microgravity demonstrations.

Japan’s H2A rocket makes final flight. Japan’s flagship H2A rocket lifted off for the final time on Sunday from the Tanegashima Space Center in Kagoshima Prefecture, successfully concluding a 24-year run that has defined the nation’s space capabilities, The Japan Times reports. The rocket’s 50th and final mission carried the GOSAT-GW, a government-developed hybrid environmental observation satellite.

Out with the old, in with the new … Jointly developed by Mitsubishi Heavy Industries and the Japan Aerospace Exploration Agency, the 53-meter rocket debuted in 2001 and quickly became the workhorse of the country’s space program. It had an excellent record, with 49 successes out of 50 launch attempts. The decision to retire the H2A comes amid rising global competition in the space launch industry, where cost-efficiency has become a key differentiator. Japan hopes its new H3 rocket, although expendable, will be more cost competitive.

SpaceX to win DOD satellite contract. The Trump administration plans to cancel a fleet of orbiting data relay satellites managed by the Space Development Agency and replace it with a secretive network that, so far, relies primarily on SpaceX’s Starlink Internet constellation, Ars reports. While details of the Pentagon’s plan remain secret, the White House proposal would commit $277 million in funding to kick off a new program called “pLEO SATCOM” or “MILNET.” The funding line for a proliferated low-Earth orbit satellite communications network hasn’t appeared in a Pentagon budget before, but plans for MILNET already exist in a different form.

X marks the spot … Meanwhile, the budget proposal for fiscal year 2026 would eliminate funding for a new tranche of data relay satellites from the Space Development Agency. The pLEO SATCOM or MILNET program would replace them, providing crucial support for the Trump administration’s proposed Golden Dome missile defense shield. While SpaceX’s role isn’t mentioned explicitly in the Pentagon’s budget documents, the MILNET program is already on the books, and SpaceX is the lead contractor. It has been made public in recent months, after years of secrecy, although many details remain unclear.

Prometheus rocket engine undergoes testing. European rocket builder ArianeGroup announced this week that it completed a series of Prometheus rocket engine test ignitions in late June, marking a key milestone in the program, European Spaceflight reports. Developed under a European Space Agency contract, Prometheus is a reusable rocket engine capable of producing around 100 metric tons of thrust.

Launching soon from Sweden … It is designed to be manufactured at a fraction of the cost of current European engines, with the use of additive manufacturing playing a key role in reducing production costs. According to ArianeGroup, the multiple ignitions over a single day represent a “significant advancement in the engine’s development.” Prometheus will initially power the Themis demonstrator (see item above). Its first commercial application will be the two-stage Maia rocket, developed by MaiaSpace, an ArianeGroup subsidiary.

Do you want to buy SpaceX tokens? SpaceX remains a privately held company, which means that us mere mortals cannot invest in the launch firm. (To be clear, as a space reporter, I do not invest in any space companies. To do so would be unethical.) The DealBook newsletter has a report on a new trend in “tokens” that allows ordinary investors to invest in privately traded companies, including SpaceX.

Not technically equity … Vlad Tenev, Robinhood’s chief executive, said that the tokens are not technically “equity,” but that they “effectively give retail investors exposure to these private assets.” Robinhood isn’t alone: The startup Republic is offering tokens meant to track the equity performance of SpaceX. Those will be sold to US investors via a loophole in a 2012 securities law. However, DealBook warns, unregulated private-company tokens could lead to a fragmented and less transparent ecosystem for investments, making it harder for regulators to protect the public.

Texas politicians seek to move shuttle Discovery. This week, a political effort to relocate the space shuttle Discovery from the Smithsonian to Space Center Houston has been merged with the so-called “One Big Beautiful Bill,” which the US Senate passed on Tuesday, Ars reports. Among the bill’s many provisions is $85 million for the Bring the Space Shuttle Home Act. Sponsored by US Sen John Cornyn, R–Texas, the bill calls for Discovery to be removed from its home of the past 13 years, the National Air and Space Museum’s Steven F. Udvar-Hazy Center in Chantilly, Virginia, and put it on display at Space Center Houston, the official visitor complex for NASA’s Johnson Space Center in Texas.

Underestimating transport costs … The Senate version of the bill provides “no less than $5 million” for the “transportation of the space vehicle” and the remainder to go toward the construction of a facility to house it. The original text of the Bring the Space Shuttle Home Act called for the NASA administrator and the Smithsonian to jointly develop a plan for moving Discovery prior to appropriations being made by Congress. It is unclear whether the total amount allocated by the Senate would be enough; the National Air and Space Museum provided Congress with an estimate of $200 million to $300 million for the move. Speaking frankly, and as a resident of Houston, this bill is absurd, and the shuttle Discovery absolutely belongs in the Smithsonian. NASA is being told to cut science missions left and right, but funding can be found for this?

Next New Glenn launch will target Mars. Blue Origin is making steady progress toward the second launch of its New Glenn rocket, which could occur sometime this fall, Ars reports. Publicly, the company has said this second launch will take place no earlier than August 15. This is now off the table. One source told Ars that a mid- to late-September launch date was “realistic,” but another person said late October or November was more likely.

A big landing on tap … Blue Origin has been mum about the payload that will fly on this rocket, but multiple people have told Ars that the current plan is to launch NASA’s ESCAPADE mission on the second launch of New Glenn. This mission encompasses a pair of small spacecraft that will be sent to Mars to study the red planet’s magnetosphere. After ESCAPADE, Blue Origin has several missions tentatively plotted out. A much-anticipated mission to land Blue Origin’s Mk1 lander on the Moon could take place during the first half of next year.

Next three launches

July 3: Soyuz 2.1a | Progress MS-31 | Baikonur Cosmodrome, Kazakhstan | 19: 32 UTC

July 8: Falcon 9 | Starlink 10-28 | Cape Canaveral Space Force Station, Florida | 05: 48 UTC

July 15: Eris | Initial test flight | Bowen Orbital Spaceport, Australia | 21: 30 UTC

Eric Berger is the senior space editor at Ars Technica, covering everything from astronomy to private space to NASA policy, and author of two books: Liftoff, about the rise of SpaceX; and Reentry, on the development of the Falcon 9 rocket and Dragon. A certified meteorologist, Eric lives in Houston.

Rocket Report: Japan’s workhorse booster takes a bow; you can invest in SpaceX now Read More »

Rice could be key to brewing better non-alcoholic beer

beer, chemistry, fermentation, Science / Beth Washington / July 3, 2025

small glass of light colored beer with a nice foam head — Rice enhances flavor profiles for nonalcoholic beer, reduces fermentation time, and may contribute to flavor stability. Credit: Paden Johnson/CC BY-NC-SA

He and his team—including Christian Schubert, a visiting postdoc from the Research Institute for Raw Materials and Beverage Analysis in Berlin—brewed their own non-alcoholic beers, ranging from those made with 100 percent barley malt to ones made with 100 percent rice. They conducted a volatile chemical analysis to identify specific compounds present in the beers and assembled two sensory panels of tasters (one in the US, one in Europe) to assess aromas, flavors, and mouthfeel.

The panelists determined the rice-brewed beers had less worty flavors, and the chemical analysis revealed why: lower levels of aldehyde compounds. Instead, other sensory attributes emerged, most notably vanilla or buttery notes. “If a brewer wanted a more neutral character, they could use nonaromatic rice,” the authors wrote. Along with brewing beers with 50 percent barley/50 percent rice, this would produce non-alcoholic beers likely to appeal more broadly to consumers.

The panelists also noted that higher rice content resulted in beers with a fatty/creamy mouthfeel—likely because higher rice content was correlated with increased levels of larger alcohol molecules, which are known to contribute to a pleasant mouthfeel. But it didn’t raise the alcohol content above the legal threshold for a nonalcoholic beer.

There were cultural preferences, however. The US panelists didn’t mind worty flavors as much as the European tasters did, which might explain why the former chose beers brewed with 70 percent barley/30 percent rice as the optimal mix. Their European counterparts preferred the opposite ratio (30 percent barley/70 percent rice). The explanation “may lie in the sensory expectations shaped by each region’s brewing traditions,” the authors wrote. Fermentation also occurred more quickly as the rice content increased because of higher levels of glucose and fructose.

The second study focused on testing 74 different rice cultivars to determine their extract yields, an important variable when it comes to an efficient brewing process, since higher yields mean brewers can use less grain, thereby cutting costs. This revealed that cultivars with lower amylose content cracked more easily to release sugars during the mashing process, producing the highest yields. And certain varieties also had lower gelatinization temperatures for greater ease of processing.

International Journal of Food Science, 2025. DOI: 10.1080/10942912.2025.2520907 (About DOIs)

Journal of the American Society of Brewing Chemists, 2025. DOI: 10.1080/03610470.2025.2499768

Rice could be key to brewing better non-alcoholic beer Read More »

AT&T rolls out Wireless Account Lock protection to curb the SIM-swap scourge

Biz & IT, fraud, Security, sim swap, wireless carrier / Beth Washington / July 3, 2025

AT&T is rolling out a protection that prevents unauthorized changes to mobile accounts as the carrier attempts to fight a costly form of account hijacking that occurs when a scammer swaps out the SIM card belonging to the account holder.

The technique, known as SIM swapping or port-out fraud, has been a scourge that has vexed wireless carriers and their millions of subscribers for years. An indictment filed last year by federal prosecutors alleged that a single SIM swap scheme netted $400 million in cryptocurrency. The stolen funds belonged to dozens of victims who had used their phones for two-factor authentication to cryptocurrency wallets.

Wireless Account Lock debut

A separate scam from 2022 gave unauthorized access to a T-Mobile management platform that subscription resellers, known as mobile virtual network operators, use to provision services to their customers. The threat actor gained access using a SIM swap of a T-Mobile employee, a phishing attack on another T-Mobile employee, and at least one compromise of an unknown origin.

This class of attack has existed for well over a decade, and it became more commonplace amid the irrational exuberance that drove up the price of bitcoin and other cryptocurrencies. In some cases, scammers impersonate existing account holders who want a new phone number for their account. At other times, they simply bribe the carrier’s employees to make unauthorized changes.

AT&T rolls out Wireless Account Lock protection to curb the SIM-swap scourge Read More »

Nudify app’s plan to dominate deepfake porn hinges on Reddit, 4chan, and Telegram, docs show

AI, Artificial Intelligence, deepfake porn, fake nudes, nudify apps, Policy, revenge porn / Beth Washington / July 3, 2025

Reddit confirmed the nudify app’s links have been blocked since 2024.

Clothoff—one of the leading apps used to quickly and cheaply make fake nudes from images of real people—reportedly is planning a global expansion to continue dominating deepfake porn online.

Also known as a nudify app, Clothoff has resisted attempts to unmask and confront its operators. Last August, the app was among those that San Francisco’s city attorney, David Chiu, sued in hopes of forcing a shutdown. But recently, a whistleblower—who had “access to internal company information” as a former Clothoff employee—told the investigative outlet Der Spiegel that the app’s operators “seem unimpressed by the lawsuit” and instead of worrying about shutting down have “bought up an entire network of nudify apps.”

Der Spiegel found evidence that Clothoff today owns at least 10 other nudify services, attracting “monthly views ranging between hundreds of thousands to several million.” The outlet granted the whistleblower anonymity to discuss the expansion plans, which the whistleblower claimed was motivated by Clothoff employees growing “cynical” and “obsessed with money” over time as the app—which once felt like an “exciting startup”—gained momentum. Because generating convincing fake nudes can cost just a few bucks, chasing profits seemingly relies on attracting as many repeat users to as many destinations as possible.

Currently, Clothoff runs on an annual budget of around $3.5 million, the whistleblower told Der Spiegel. It has shifted its marketing methods since its launch, apparently now largely relying on Telegram bots and X channels to target ads at young men likely to use their apps.

Der Spiegel’s report documents Clothoff’s “large-scale marketing plan” to expand into the German market, as revealed by the whistleblower. The alleged campaign hinges on producing “naked images of well-known influencers, singers, and actresses,” seeking to entice ad clicks with the tagline “you choose who you want to undress.”

A few of the stars named in the plan confirmed to Der Spiegel that they never agreed to this use of their likenesses, with some of their representatives suggesting that they would pursue legal action if the campaign is ever launched.

However, even celebrities like Taylor Swift have struggled to combat deepfake nudes spreading online, while tools like Clothoff are increasingly used to torment young girls in middle and high school.

Similar celebrity campaigns are planned for other markets, Der Spiegel reported, including British, French, and Spanish markets. And Clothoff has notably already become a go-to tool in the US, not only targeted in the San Francisco city attorney’s lawsuit, but also in a complaint raised by a high schooler in New Jersey suing a boy who used Clothoff to nudify one of her Instagram photos taken when she was 14 years old, then shared it with other boys on Snapchat.

Clothoff is seemingly hoping to entice more young boys worldwide to use its apps for such purposes. The whistleblower told Der Spiegel that most of Clothoff’s marketing budget goes toward “advertising posts in special Telegram channels, in sex subs on Reddit, and on 4chan.” (Reddit noted to Ars that Clothoff URLs have been banned from Reddit since 2024 and “Reddit does not allow paid advertising against NSFW content or otherwise monetize it.”)

In ads, the app planned to specifically target “men between 16 and 35” who like benign stuff like “memes” and “video games,” as well as more toxic stuff like “right-wing extremist ideas,” “misogyny,” and “Andrew Tate,” an influencer criticized for promoting misogynistic views to teen boys.

Chiu was hoping to defend young women increasingly targeted in fake nudes by shutting down Clothoff, along with several other nudify apps targeted in his lawsuit. But so far, while Chiu has reached a settlement shutting down two websites, porngen.art and undresser.ai, attempts to serve Clothoff through available legal channels have not been successful. Chiu’s office is continuing its efforts to serve Clothoff through available legal channels. which evolve as the lawsuit moves through the court system, deputy press secretary for Chiu’s office, Alex Barrett-Shorter, told Ars.

Meanwhile, Clothoff continues to evolve, recently marketing a feature that Clothoff claims attracted more than a million users eager to make explicit videos out of a single picture.

Clothoff denies it plans to use influencers

Der Spiegel’s efforts to unmask the operators of Clothoff led the outlet to Eastern Europe, after reporters stumbled upon a “database accidentally left open on the Internet” that seemingly exposed “four central people behind the website.”

This was “consistent,” Der Spiegel said, with a whistleblower claim that all Clothoff employees “work in countries that used to belong to the Soviet Union.” Additionally, Der Spiegel noted that all Clothoff internal communications it reviewed were written in Russian, and the site’s email service is based in Russia.

A person claiming to be a Clothoff spokesperson named Elias denied knowing any of the four individuals flagged in their investigation, Der Spiegel reported, and disputed the $3 million budget figure. Elias claimed a nondisclosure agreement prevented him from discussing Clothoff’s team any further. However, soon after reaching out, Der Spiegel noted that Clothoff took down the database, which had a name that translated to “my babe.”

Regarding the shared marketing plan for global expansion, Elias denied that Clothoff intended to use celebrity influencers, saying that “Clothoff forbids the use of photos of people without their consent.”

He also denied that Clothoff could be used to nudify images of minors; however, one Clothoff user who spoke to Der Spiegel on the condition of anonymity, confirmed that his attempt to generate a fake nude of a US singer failed initially because she “looked like she might be underage.” But his second attempt a few days later successfully generated the fake nude with no problem. That suggests Clothoff’s age detection may not work perfectly.

As Clothoff’s growth appears unstoppable, the user explained to Der Spiegel why he doesn’t feel that conflicted about using the app to generate fake nudes of a famous singer.

“There are enough pictures of her on the Internet as it is,” the user reasoned.

However, that user draws the line at generating fake nudes of private individuals, insisting, “If I ever learned of someone producing such photos of my daughter, I would be horrified.”

For young boys who appear flippant about creating fake nude images of their classmates, the consequences have ranged from suspensions to juvenile criminal charges, and for some, there could be other costs. In the lawsuit where the high schooler is attempting to sue a boy who used Clothoff to bully her, there’s currently resistance from boys who participated in group chats to share what evidence they have on their phones. If she wins her fight, she’s asking for $150,000 in damages per image shared, so sharing chat logs could potentially increase the price tag.

Since she and the San Francisco city attorney each filed their lawsuits, the Take It Down Act has passed. That law makes it easier to force platforms to remove AI-generated fake nudes. But experts expect the law will face legal challenges over censorship fears, so the very limited legal tool might not withstand scrutiny.

Either way, the Take It Down Act is a safeguard that came too late for the earliest victims of nudify apps in the US, only some of whom are turning to courts seeking justice due to largely opaque laws that made it unclear if generating a fake nude was illegal.

“Jane Doe is one of many girls and women who have been and will continue to be exploited, abused, and victimized by non-consensual pornography generated through artificial intelligence,” the high schooler’s complaint noted. “Despite already being victimized by Defendant’s actions, Jane Doe has been forced to bring this action to protect herself and her rights because the governmental institutions that are supposed to protect women and children from being violated and exploited by the use of AI to generate child pornography and nonconsensual nude images failed to do so.”

Ashley is a senior policy reporter for Ars Technica, dedicated to tracking social impacts of emerging policies and new technologies. She is a Chicago-based journalist with 20 years of experience.

Nudify app’s plan to dominate deepfake porn hinges on Reddit, 4chan, and Telegram, docs show Read More »

NYT to start searching deleted ChatGPT logs after beating OpenAI in court

AI, Artificial Intelligence, chatbots, chatgpt, copyright, copyright infringement, fair use, new york times, openai, Policy / Beth Washington / July 2, 2025

What are the odds NYT will access your ChatGPT logs in OpenAI court battle?

Last week, OpenAI raised objections in court, hoping to overturn a court order requiring the AI company to retain all ChatGPT logs “indefinitely,” including deleted and temporary chats.

But Sidney Stein, the US district judge reviewing OpenAI’s request, immediately denied OpenAI’s objections. He was seemingly unmoved by the company’s claims that the order forced OpenAI to abandon “long-standing privacy norms” and weaken privacy protections that users expect based on ChatGPT’s terms of service. Rather, Stein suggested that OpenAI’s user agreement specified that their data could be retained as part of a legal process, which Stein said is exactly what is happening now.

The order was issued by magistrate judge Ona Wang just days after news organizations, led by The New York Times, requested it. The news plaintiffs claimed the order was urgently needed to preserve potential evidence in their copyright case, alleging that ChatGPT users are likely to delete chats where they attempted to use the chatbot to skirt paywalls to access news content.

A spokesperson told Ars that OpenAI plans to “keep fighting” the order, but the ChatGPT maker seems to have few options left. They could possibly petition the Second Circuit Court of Appeals for a rarely granted emergency order that could intervene to block Wang’s order, but the appeals court would have to consider Wang’s order an extraordinary abuse of discretion for OpenAI to win that fight.

OpenAI’s spokesperson declined to confirm if the company plans to pursue this extreme remedy.

In the meantime, OpenAI is negotiating a process that will allow news plaintiffs to search through the retained data. Perhaps the sooner that process begins, the sooner the data will be deleted. And that possibility puts OpenAI in the difficult position of having to choose between either caving to some data collection to stop retaining data as soon as possible or prolonging the fight over the order and potentially putting more users’ private conversations at risk of exposure through litigation or, worse, a data breach.

News orgs will soon start searching ChatGPT logs

The clock is ticking, and so far, OpenAI has not provided any official updates since a June 5 blog post detailing which ChatGPT users will be affected.

While it’s clear that OpenAI has been and will continue to retain mounds of data, it would be impossible for The New York Times or any news plaintiff to search through all that data.

Instead, only a small sample of the data will likely be accessed, based on keywords that OpenAI and news plaintiffs agree on. That data will remain on OpenAI’s servers, where it will be anonymized, and it will likely never be directly produced to plaintiffs.

Both sides are negotiating the exact process for searching through the chat logs, with both parties seemingly hoping to minimize the amount of time the chat logs will be preserved.

For OpenAI, sharing the logs risks revealing instances of infringing outputs that could further spike damages in the case. The logs could also expose how often outputs attribute misinformation to news plaintiffs.

But for news plaintiffs, accessing the logs is not considered key to their case—perhaps providing additional examples of copying—but could help news organizations argue that ChatGPT dilutes the market for their content. That could weigh against the fair use argument, as a judge opined in a recent ruling that evidence of market dilution could tip an AI copyright case in favor of plaintiffs.

Jay Edelson, a leading consumer privacy lawyer, told Ars that he’s concerned that judges don’t seem to be considering that any evidence in the ChatGPT logs wouldn’t “advance” news plaintiffs’ case “at all,” while really changing “a product that people are using on a daily basis.”

Edelson warned that OpenAI itself probably has better security than most firms to protect against a potential data breach that could expose these private chat logs. But “lawyers have notoriously been pretty bad about securing data,” Edelson suggested, so “the idea that you’ve got a bunch of lawyers who are going to be doing whatever they are” with “some of the most sensitive data on the planet” and “they’re the ones protecting it against hackers should make everyone uneasy.”

So even though odds are pretty good that the majority of users’ chats won’t end up in the sample, Edelson said the mere threat of being included might push some users to rethink how they use AI. He further warned that ChatGPT users turning to OpenAI rival services like Anthropic’s Claude or Google’s Gemini could suggest that Wang’s order is improperly influencing market forces, which also seems “crazy.”

To Edelson, the most “cynical” take could be that news plaintiffs are possibly hoping the order will threaten OpenAI’s business to the point where the AI company agrees to a settlement.

Regardless of the news plaintiffs’ motives, the order sets an alarming precedent, Edelson said. He joined critics suggesting that more AI data may be frozen in the future, potentially affecting even more users as a result of the sweeping order surviving scrutiny in this case. Imagine if litigation one day targets Google’s AI search summaries, Edelson suggested.

Lawyer slams judges for giving ChatGPT users no voice

Edelson told Ars that the order is so potentially threatening to OpenAI’s business that the company may not have a choice but to explore every path available to continue fighting it.

“They will absolutely do something to try to stop this,” Edelson predicted, calling the order “bonkers” for overlooking millions of users’ privacy concerns while “strangely” excluding enterprise customers.

From court filings, it seems possible that enterprise users were excluded to protect OpenAI’s competitiveness, but Edelson suggested there’s “no logic” to their exclusion “at all.” By excluding these ChatGPT users, the judge’s order may have removed the users best resourced to fight the order, Edelson suggested.

“What that means is the big businesses, the ones who have the power, all of their stuff remains private, and no one can touch that,” Edelson said.

Instead, the order is “only going to intrude on the privacy of the common people out there,” which Edelson said “is really offensive,” given that Wang denied two ChatGPT users’ panicked request to intervene.

“We are talking about billions of chats that are now going to be preserved when they weren’t going to be preserved before,” Edelson said, noting that he’s input information about his personal medical history into ChatGPT. “People ask for advice about their marriages, express concerns about losing jobs. They say really personal things. And one of the bargains in dealing with OpenAI is that you’re allowed to delete your chats and you’re allowed to temporary chats.”

The greatest risk to users would be a data breach, Edelson said, but that’s not the only potential privacy concern. Corynne McSherry, legal director for the digital rights group the Electronic Frontier Foundation, previously told Ars that as long as users’ data is retained, it could also be exposed through future law enforcement and private litigation requests.

Edelson pointed out that most privacy attorneys don’t consider OpenAI CEO Sam Altman to be a “privacy guy,” despite Altman recently slamming the NYT, alleging it sued OpenAI because it doesn’t “like user privacy.”

“He’s trying to protect OpenAI, and he does not give a hoot about the privacy rights of consumers,” Edelson said, echoing one ChatGPT user’s dismissed concern that OpenAI may not prioritize users’ privacy concerns in the case if it’s financially motivated to resolve the case.

“The idea that he and his lawyers are really going to be the safeguards here isn’t very compelling,” Edelson said. He criticized the judges for dismissing users’ concerns and rejecting OpenAI’s request that users get a chance to testify.

“What’s really most appalling to me is the people who are being affected have had no voice in it,” Edelson said.

Ashley is a senior policy reporter for Ars Technica, dedicated to tracking social impacts of emerging policies and new technologies. She is a Chicago-based journalist with 20 years of experience.

NYT to start searching deleted ChatGPT logs after beating OpenAI in court Read More »

GOP budget bill poised to crush renewable energy in the US

Policy, Science, syndication / Beth Washington / July 1, 2025

An early evaluation shows the administration’s planned energy policies would result in the drilling of 50,000 new oil wells every year for the next few years, he said, adding that it “ensures the continuation of land devastation… the poisoning of soil and groundwater due to fossil fuels and the continuation of gas blowouts and fires.”

There is nothing beneficial about the tax, he said, “only guaranteed misery.”

An analysis by the Rhodium Group, and energy policy research institute, projected that the Republican regime’s proposed energy policies would result in about 4 billion tons more greenhouse gas emissions than a continuation of current policies—enough to raise the average global temperature by .0072° Fahrenheit.

The overall budget bill was also panned in a June 28 statement by the president of North America’s Building Trades Unions, Sean McGarvey.

McGarvey called it “a massive insult to the working men and women of North America’s Building Trades Unions and all construction workers.”

He said that, as written, the budget “stands to be the biggest job-killing bill in the history of this country,” potentially costing as many jobs as shutting down 1,000 Keystone X pipeline projects, threatening an estimated 1.75 million construction jobs and over 3 billion work hours, which translates to $148 billion in lost annual wages and benefits.

“These are staggering and unfathomable job loss numbers, and the bill throws yet another lifeline and competitive advantage to China in the race for global energy dominance,” he said.

Research in recent years shows how right-wing populist and nationalist ideologies have used anti-renewable energy arguments to win voters, in defiance of environmental logic and scientific fact, in part by using social media to spread misleading and false information about wind, solar and other emissions-free electricity sources.

The same forces now seem to be at work in the US, said Stephan Lewandowsky, a cognitive psychologist at the University of Bristol who studies how people respond to misinformation and propaganda, and why people reject well-established scientific facts, such as those regarding climate change.

“This is a bonus for fossil fuels at the expense of future generations and the future of the American economy,” he said. “Other countries will continue working towards renewable-energy economies, especially China. That competitive advantage will eventually pay out to the detriment of American businesses. You can’t negotiate with the laws of physics.”

This story originally appeared on Inside Climate News.

GOP budget bill poised to crush renewable energy in the US Read More »

Author name: Beth Washington