During Starship V3’s inaugural test, there were numerous engine issues as several on the booster failed to relight and the Starship spacecraft experienced a nail-biting engine outage. SpaceX also was forced to replace six engines on this vehicle ahead of today’s flight because of a likely issue with moisture that prevented at least four from starting up correctly during an initial launch attempt last week… [Friday’s Super Heavy rocket booster] fired all 33 of its engines in a pristine performance off the launchpad. The rocket booster also managed to relight 13 engines, as planned, to steer itself back toward a controlled landing. Only when Super Heavy attempted to relight its engines for a controlled landing burn over the Gulf waters did problems arise. The landing was still controlled, though Huot said the vehicle was traveling a bit faster than the company had hoped when it made touchdown. (SpaceX always intended to discard this Super Heavy booster in the ocean.)

The Starship spacecraft had no obvious performance issues, making it all the way through its engine burn and managing to reignite one engine mid-flight as part of a test. It also made a controlled splashdown in the Indian Ocean — executing its “softest splashdown” to date in a “dream scenario,” according to SpaceX’s Dan Huot. The touchdown came about an hour after takeoff, as planned. During its coasting phase, Starship also deployed 20 Starlink test satellites, paving the way for operational missions later down the line in which SpaceX plans to deploy large batches of these satellites in a single launch. In another big win, SpaceX said it was able to make contact with each of those satellites.

The OpenAI agent that broke into tech firm Hugging Face went on a dayslong hacking spree that OpenAI didn’t notice until well after the threat was contained and the FBI was alerted, according to people familiar with the investigation. The agent — a program capable of making decisions and executing complex tasks with little or no human oversight — attempted to break out of its isolated testing environment at OpenAI around July 9, according to two of the people. The intrusion at Hugging Face, which operates as a repository for AI tools and models, began two days later on July 11 and lasted until July 13, said Thomas Wolf, Hugging Face’s co-founder. It took several more days for OpenAI to realize its agent was behind the hack, and the two companies only communicated about it for the first time on or around July 20, according to Wolf and three of the people familiar with the investigation.

OpenAI’s public disclosure, on July 21, thatone of its agents had slipped out of control and carried out the break-in at Hugging Facedrew global attention. But many details of the hack, including how long the agent went rogue and OpenAI’s belated knowledge of it, are being reported here for the first time. Hugging Face is preparing a public timeline of the hack, Wolf said, adding that he could not speak to what happened at OpenAI. In a statement, OpenAI said the hack was unprecedented and “marks an important moment for AI safety.” It added that it was reviewing the incident with outside advisers and would eventually publish a technical report.

It’s unclear how many videos have been removed under this new policy. Business Insider found that two large accounts of pickup artists who filmed themselves approaching women in public while wearing the glasses had been deactivated. (Both previously had more than a million followers.)

A Meta spokesperson confirmed to Business Insider that these accounts were booted for violating the policy about posting harassing content that had been filmed with the glasses. Meta did not directly respond to questions about how this new policy is being enforced or what exactly constitutes a violation.

Paramount had been keen to close the deal before Sept. 30, when it will begin to incur a $7-million-a-day “ticking fee” to be paid to Warner Bros. investors. The agreement is a tacit acknowledgement that that will not happen, barring a settlement with the states. Paramount previously sought a three-day hearing on the injunction motion in late August, hoping to win the judge’s blessing to close the deal sometime in early September. But the states resisted that idea, saying they would need more time to take discovery and prepare for a full trial on the merits. The states were due to file their injunction motion on Thursday night, but held off as the two sides held discussions on a path forward. In a statement, the company said the agreement is a “significant win.”

“Today’s agreement is a significant win because the result is exactly what we have sought from the outset: a direct path to a trial based on the evidence,” a Paramount spokesperson said. “This is the fastest and clearest way to prove that this transaction is good for competition, good for consumers, and good for creators, a conclusion dozens of competition authorities around the world have already reached. Plaintiffs’ market definitions bear no relationship to the realities of today’s marketplace and cannot withstand scrutiny. We look forward to proving our case at trial.”

A hearing was scheduled for Aug. 3 in federal court in Oakland, at which point the two sides were expected to argue over the injunction motion. The two sides agreed to cancel that hearing. U.S. District Judge Araceli Martinez-Olguin approved the joint stipulation on Friday afternoon, about an hour after it was entered. The Writers Guild of America filed its own motion for an injunction earlier this week, which was also set to be heard on Aug. 3. That motion has been withdrawn, as Paramount has effectively conceded that it will not close the deal until a determination of the merits of the antitrust claims. The parties also agreed to submit a joint stipulation by July 31 on their respective positions on trial scheduling. The states previously proposed to hold the trial in April 2027.

The U.S. Justice Department is prosecuting an American for allegedly providing U.S. border authorities with a passcode that wiped the contents of his phone, according to an indictment and media reports. This is thought to be the first known case in the United States where federal prosecutors have charged someone for the alleged destruction of data using a so-called “duress” password built into a phone’s software. According to The Guardian, which covered the story earlier this week following the court’s first hearing on Monday, Atlanta resident Samuel Tunick is fighting the charges. Tunick’s attorneys said that it was unlawful for U.S. Customs and Border Protection to seize his phone as he arrived back in the U.S. last year, and that any evidence — including the alleged wiping of his phone — should be thrown out.

The case centers on a feature included in GrapheneOS, a custom Android operating system that runs in place of the software on most modern Google Pixel devices. Tunick’s attorneys confirmed GrapheneOS was running on his phone. The software feature allows the device owner to set a passcode that deliberately wipes the contents of that device if entered instead of the user’s unlock passcode. Tunick’s case also raises ongoing questions about what constitutional rights can be invoked at the border, which the U.S. government has long asserted is not U.S. soil until a person is authorized to enter.

In a phone call with The Desk on Friday, a Roku executive said the company made the tough decision to raise prices on its streaming hardware to address shortages in computer memory and other components caused by the artificial intelligence rush. […] Still, the executive who spoke with The Desk on Friday said the company believes its hardware is still competitive against other streaming TV hardware because Roku devices are still priced aggressively compared to the Apple TV and other expensive streaming hardware, and the company remains focused on looking at ways to add value to its Roku platform before and after it enters a customer’s home. “We are doing our best to have great deals like what we have going on right now,” the executive said.

They wrote that open-weight models strengthen competition and ensure that the benefits of the technology are “broadly shared rather than concentrated in a few hands.” “Relying solely on closed models is not inherently safe: they can be breached, misused, or fail in ways that outsiders cannot detect,” the letter said. “And concentrating advanced AI capabilities behind a small number of closed models compounds that risk.”

Elon Musk, who runs an AI business under his rocket company SpaceX, also applified the letter on social media, writing that it has his “full support” in a post on X. SpaceX did not officially sign the letter. Greg Brockman, OpenAI’s president, said Thursday that the company believes in broad access, and that he has not been involved in any conversations with the Trump administration about potentially banning Chinese open-weight models in the U.S.

“I think that, that fundamentally, AI and AI usage is something that is actually very important to democratize,” Brockman told reporters during a briefing in New York City. “And so, for me, at a sort of deep level, I think that having more models, more usage, that is a good thing.” OpenAI CEO Sam Altman addressed the letter in a post on X on Friday, writing that he wants the U.S. to win with both open-weight and proprietary models, and that he is “glad to see this.”

[…] In the letter on Friday, the U.S. tech companies said that concerns about unlawful distillation should be addressed through “targeted legal and commercial frameworks” instead of with “sweeping restrictions on techniques that play an important role in AI innovation.” “Our AI leadership will be judged not by one frontier AI model, but by whether the United States builds a strong, open ecosystem that diffuses into every sector,” the letter said. “This is essential for creating opportunities for innovation and prosperity across the country.”

One important distinction between Opus 5 and Mythos, which is currently only available to a limited number of vetted organizations through Anthropic’s Project Glasswing initiative, is that the company has specifically avoided training the new model on cyber-related tasks. Due to more its powerful capabilities, Opus 5 is broadly better at those tasks than its predecessor, making it more useful for finding cybersecurity vulnerabilities, but the company says Opus 5 is “substantially behind” its flagship model at exploiting those vulnerabilities.

[…] Anthropic says “Claude Opus 5’s safeguards are designed to allow beneficial uses of the model in both cybersecurity and biology.” The company has strengthened some of the model’s cyber-related guardrails, but notes it did so along a “narrow range” of specific tasks. “Based on our testing, we expect the classifiers to intervene around 85 percent less often than they do for Fable 5,” Anthropic said. With Opus 5, Anthropic also isn’t including it in its recently announced 30-day data retention policy, which the company introduced alongside Fable and Mythos 5.

As for pricing. Anthropic says API costs for Opus 5 will remain at $5 per one million input tokens and $25 per one million output tokens. Anthropic has also added an “effort” menu for Opus that users can tweak to tell the model whether they want it to be more thorough or fast and efficient to conserve tokens.

Aric Mackey writes, “Widely recognized for his profound impact on the technology industry, John’s career spanned decades of rapid digital evolution. He was perhaps best known for his influential, long-running column in PC Magazine and his groundbreaking work on the No Agenda podcast. Through his prolific writing, broadcasting, and distinct public voice, he helped shape critical conversations around both technology and political analysis, guiding generations of readers and listeners with his unique perspective.

“To those who knew him personally, John was far more than his public work. He was a beloved husband, devoted father, proud grandfather, and a loyal friend. Those closest to him will remember a man defined by his strong convictions, his exceptionally sharp wit, and an enduring curiosity about the world around him.”

Stripe is in talks to buy OpenRouter, an artificial intelligence (AI) startup that could sell for roughly $10 billion, according to The Wall Street Journal. The move would mark a significant step outside payments for a company that processes transactions for much of the internet. It also lands while Stripe pursues a far larger target: a bid for PayPal that would value the payments giant at about $53 billion.

The Journal reported Thursday (July 23) that a transaction could be announced soon, though the talks could still collapse or another buyer could step in. The exact price under discussion could not be learned. Several other large technology companies had also been weighing deals for OpenRouter. The startup was valued at $1.3 billion in May, according to PitchBook, meaning a sale near $10 billion would represent a steep markup in a matter of months. Its backers include Menlo Ventures and CapitalG, the growth fund of Google parent Alphabet.

OpenRouter sells software that lets customers reach AI models from OpenAI and Anthropic, along with open weight alternatives anyone can download and run. The Journal described the company’s position this way: “OpenRouter is part of an emerging crop of startups that have found a lucrative niche between AI developers and the companies that want to use them.” The platform lists hundreds of large language models and lets developers compare and switch between them.

The star CD-35 2722 is located around 73 light-years away and has around half the mass of the sun. It is orbited by a “failed star” or brown dwarf. These stellar bodies get their unfortunate nickname because they form like other stars but fail to gather enough mass to trigger the fusion of hydrogen to helium in their cores. In terms of mass, brown dwarfs are more massive than the largest gas giant planets, but smaller than the smallest stars, usually with around 13 to 80 times the mass of Jupiter, or around 0.013 to 0.08 times the mass of the sun.

The newly discovered object in CD-35 2722 is certainly moon-like, but rather than orbiting a planet as the moons in the solar system do, it orbits the system’s brown dwarf. “This system is somewhat hard to define using solar-system-based words like ‘planet’ and ‘moon.’ The exosatellite is clearly massive enough to be a planet, but it does not orbit a star, though it orbits an object that orbits a star,” team leader Kevin Hoy of the Universidad Diego Portales and the Millennium Nucleus of Young Exoplanets and their Moons (YEMS) in Chile, said in a statement. “Being the third wheel in this system makes us want to call it a moon, even if it is nothing like the small, rocky moons we have in our system.”

The team currently isn’t able to definitively claim this object in CD-35 2722 is an exomoon, because that would require really nailing down a new definition of what a moon is. “The satellite we report is a giant gaseous body orbiting a highly massive companion, itself several times the mass of Jupiter. We have a clear delineation between the planets and the sun in the solar system, so defining things like moons is simple,” team member Alice Zurlo of the Universidad Diego Portales said. “In the CD-35 2722 system, where we are blurring the lines between stars, planets, and moons, the whole thing becomes more complicated to describe.” Zurlo and colleagues can, however, confidently claim this is an exosatellite, meaning it is a first-of-its-kind detection no matter what the future holds for its classification.

A study published in PLOS One in 2021 by researchers from Durham University in the UK showed that with 10 weeks of training, both blind and sighted people could learn to echolocate using verbal clicks. While the technique is already used by a number of people with impaired vision — sometimes using the taps of a cane instead of clicks made by their mouth — those findings suggest that many of us can learn the necessary techniques.

Some of the same researchers who made that discovery are part of the team behind a follow-up study published in Cerebral Cortex, looking at how the 10 weeks of training that the 26 participants went through actually changed the physical structure of their brains. Specifically, the team analyzed brain scans of the V1 (the primary visual cortex, processing visuals), and the A1 (the primary auditory cortex, processing sounds). Strikingly, the scans showed that the V1s of both blind and sighted people had developed sensitivity to sound echoes during echolocation training.

According to the manufacturer Corpower Ocean, it is the first DNV prototype certificate for a wave energy converter. The certificate confirms that Corpower’s technology meets DNV’s requirements for structural strength, reliability, and safety, Corpower Ocean announced. The certification process began in the design phase and lasted seven years. DNV oversaw the process from concept development through design, manufacturing, and assembly, to dry-running tests and subsequent operation.

This is an important step, said Patrik Moller, CEO and one of the founders of Corpower Ocean. With the certification, wave energy is no longer just a promising technology, but a proven and financially viable one. This opens up new opportunities for project financing, insurance, and investments in commercial applications. The Corpower C4 wave power plant looks like a normal buoy: It consists of a 19-meter-long floating body with a diameter of 9 meters and a weight of approximately 11 tons. The system is anchored to the seabed. A mechanism inside the buoy converts its up-and-down movements in the waves into a rotary motion. This, in turn, drives a generator that produces electricity.

You’ll now be able to use selfie videos to log into your Google account. It has long been possible to log into Google using your face, via your phone’s face unlock or if your passkey login uses biometrics for verification. This is yet another option to get into your account using your face to authenticate your identity, which could be especially useful if you don’t have access to the phone or computer you typically use or if you got locked out of your account and none of the other log-in options are working.

[…] Google will ask you to turn your head in certain ways during the verification and every time you use the option to log in. The company says it’s to fend off impersonation attempts, such as deepfake videos, and prove you’re currently in front of the camera. It will, of course, have to save your selfie video and use it for comparison for future logins.The company says it will encrypt your video and only use to help you sign in, but if you ever change your mind, you can delete it from your Google account.