Researchers Discover How To Lead Dying Coral Reefs To a ‘Fast And Full Recovery’

Gizmodo reports:

Roughly 84.4% of the world’s coral reefs suffered bleaching-levels of heat stress during the last major marine heat wave from January 2023 to September 2025, with over half already lost compared to coral coverage in the 1950s… But there’s some good news, thanks to a new study published this Wednesday in the journal Science Advances: Marine ecologists at Stanford have discovered that bleached corals can be revived via contact with a healthy coral neighbor, who (like a good neighbor) shares their photosynthetic, symbiotic algae (Symbiodiniaceae) with their peers.

“This incredible new result — that fast and full recovery is possible in bleached coral — can inspire solutions that eventually may be scalable,” [Fiorenza Micheli, a marine ecologist with Stanford’s Center for Ocean Solutions and study co-author, told the journal Nature]… Unlike their controls, bleached coral in contact with healthy coral recovered in just eight weeks… [T]he surprise discovery of this method alongside the other techniques that marine conservationists are now actively pursuing — including the successful deep-freezing and revival of at-risk coral sampled from Hawaii — could offer threatened reefs the lifeline they need. Coral contact could super-charge other efforts, like the selective breeding of heat-tolerant corals and the cultivation of protected coral nurseries


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Websites Are Closing Their Doors to AI Agents

The Verge reports:

OpenAI, Meta, Google, Instinct, and others promise their agents can scour the internet on your behalf, doing anything from booking a dinner reservation and cleaning out your inbox to buying new shoes. But what happens when the rest of the internet won’t play nice?

In recent weeks, users of services like Meta’s Muse, xAI’s Grok, OpenAI’s Dots, and Instinct have reported blocks preventing their AI agents from performing tasks across top websites. Yelp told TechCrunch that it only allows AI agents that pay for its data licensing program, while Delta Air Lines is preventing them from booking tickets on behalf of users. JPMorgan Chase and Charles Schwab have also confirmed that they’re blocking AI agents from accessing accounts due to security concerns. Some users say sites that previously worked with their AI agent are no longer accessible, including Cars.com and Amtrak, suggesting other companies could be quietly blocking them….

Muse, Meta’s deceptively cute AI assistant, most recently faced the wrath of Amazon, which said its “continued access” violates its site policies. There are reports of xAI’s Grok, Instinct’s AI agent, and OpenAI’s Dots being unable to use Amazon as well. xAI owner Elon Musk responded by saying that maybe he “should start a competitor to Amazon.” The more places bots struggle to access, the greater the questions about how useful they are….

Instead of trying to fight Amazon, [Meta] has partnered with retailers like Walmart, Gap, Sephora, Best Buy, and others, allowing Muse to shop on their sites. At the same time, Shopify has also opened its network of storefronts to AI agents.


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Anthropic gives outside AI watchdog “employee-like” access

Anthropic has granted external evaluators “employee-like access” to assess the risks of its models, following through on a commitment to increase safeguards over concerns the technology could run catastrophically out of control.

METR, a nonprofit that has worked with leading labs including OpenAI, Anthropic, Google and Meta, now has a team embedded in the Claude maker’s office with access to its hardware and internal systems.

A greater role for third-party evaluators is among the main concrete steps the labs have proposed in response to rising concern about the dangers more capable AI systems could pose to the economy, cyber security and humanity at large.

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More Details on Arrested Saudi OpenAI Employee, Who is Seeking Release on Bail

More details are emerging about Saudi OpenAI employee Abdulrahman Alfozan, who was arrested by the FBI for allegedly planting a recording device in an executive conference room. Previously Alfozan “was an engineer at Meta,” notes the New York Times, “before joining a start-up that went through Y Combinator, the Silicon Valley start-up accelerator. He gained permanent residency status in the United States in 2020, according to court documents, and was hired by OpenAI in July 2025.”

14 months later the conference room recording device was inserted in a USB port on the back of a television, and then concealed in toilet paper, according to a statement from America’s Justice Department. (There’s even a photo of a device — and a photo of Alfozan entering the executive conference room and appearing to look behind the television where the device was inserted.) The FBI’s says a chatbot account associated with Alfozan’s spouse showed prompts asking about installing and obfuscating a recording device. And the complaint alleges that OpenAI security personnel also found a bag Alfozan left in a different room which contained his wallet, his ID, and another recording device.

Discussions in that room included “highly confidential technical, commercial, and strategic information, including proprietary research,” according to the FBI, “as well as nonpublic information about Open AI’s technical progress and strategic decisions…”

“If convicted, Alfozan faces a maximum penalty of 5 years in prison and a $250,000 fine, followed by 3 years of supervised release.”
Friday Alfozan’s lawyersrequested his release from custody, saying Alfozan agrees to wear an ankle monitor, remain at home, surrender his passport and “not possess any covert audio or video recording or surveillance device.” They argue that the one-way ticket he’d purchased to Saudi Arabia just continues a long-standing habit of buying one-way tickets over the years for air travel, since his tech career often involves last-minute changes to meeting schedules, and “70% of the airline bookings in his email since January 2021 (96 of 138) were one-way tickets.”

His lawyers also presented 46 letters of support, including letters from former Meta colleagues, ten company founders and chief executives, and more than a dozen engineers and engineering managers.


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LinkedIn Fights AI Slop, Now 40% of Its Long-Form Posts

“Even LinkedIn is getting tired of your AI-written posts,” writes CNN, reporting that the Microsoft-owned, job-oriented social media site “is upping its fight against slop.”
A report published in July by Pangram, a research firm that tracks AI content online, found that more than 40% of long-form posts on the platform were AI-generated, compared to around 30% on X and Medium and a smaller percentage on Reddit and Substack…. LinkedIn previously offered AI tools to edit or rewrite posts, although it recently scaled the offerings back. But low-quality AI posts are a business problem for LinkedIn. They all start to sound the same, [according to LinkedIn Editor-in-Chief Dan Roth Roth]. If users see too many generic AI posts, instead of content that really teaches them something or gives them a deeper understanding of a professional connection, LinkedIn risks losing them to other platforms.

In August, LinkedIn rolled out a button letting users flag when a post “seems like AI slop,” which was clicked more than 1 million times within its first two weeks. Now, the company is trying to use its own AI systems to help weed out AI slop on the platform and to remind LinkedIn users how to post like humans. The company built a team largely made up of former journalists and social media experts who have an eye for recognizing generic, sloppy content. These experts help train LinkedIn’s AI model on what authentic, useful posts look like. If the model flags a post as low-quality, AI-generated content, it’ll be less likely to be distributed beyond that user’s direct connections.
Also key to the strategy is a creator management team that acts as “content therapists” for executives, subject matter experts and other LinkedIn users, many of whom have gotten accustomed to the convenience of using AI to write what, on the surface, appear to be polished posts, Roth said. “A lot of times now today, they’ll run it through Claude or Gemini or wherever, they’ll post it on LinkedIn and it will perform poorly. And then they come to the team and they’re like, ‘Why did this do badly?'” Roth said. “And the best thing you can do is give it back to them and be like, ‘Did you enjoy reading this? Do you see yourself in this?”
The efforts are showing early signs of success. Improvements to LinkedIn’s detection systems have resulted in a 40% decline in views of content classified as AI slop, the platform said last month. That’s not to say LinkedIn is entirely opposed to AI, Roth said, adding that “not everyone is a born communicator.” But failing to edit or personalize content means it’s less likely to reach a wide audience on the platform.


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LILYGO T5 e-Paper Basic Adopts 4.7-Inch Display for Embedded Projects

LILYGO’s latest e-paper development board pairs an ESP32-S3 with a 4.7-inch display offering 960 × 540 resolution and 16-level grayscale. The board also includes battery monitoring, removable storage, and Wi-Fi and BLE connectivity for portable information displays and wireless embedded projects. The board is powered by an ESP32-S3 microcontroller with a dual-core Xtensa LX7 processor […]