Are Big Tech's Nuclear Construction Deals a Tipping Point for Small Modular Reactors? | | Fortune reports on "a watershed moment" in American's nuclear power industry:
In January, Meta partnered with Gates' TerraPower and Sam Altman-backed Oklo to develop about 4 gigawatts of combined SMR projects — enough to power almost 3 million homes — for "clean, reliable energy" both for Meta's planned Prometheus AI mega campus in Ohio and beyond. Analysts see Meta as the start of more Big Tech nuclear construction deals — not just agreements with existing plants or restarts such as the now-Microsoft-backed Three Mile Island. "That was the first shot across the bow," said Dan Ives, head of tech research for Wedbush Securities, of the Meta deals. "I would be shocked if every Big Tech company doesn't make some play on nuclear in 2026, whether a strategic partnership or acquisitions."
Ives pointed out there are more data centers under construction than there are active data centers in the U.S. "I believe clean energy around nuclear is going to be the answer," he said. "I think 2030 is the key threshold to hit some sort of scale and begin the next nuclear era in the United States." Smaller SMR reactors can be built in as little as three years instead of the decade required for traditional large reactors. And they can be expanded, one or two modular reactors at a time, to meet increasingly greater energy demand from 'hyperscalers,' the companies that build and operate data centers. "There's major risk if nuclear doesn't happen," Oklo chairman and CEO Jacob DeWitte told Fortune, citing the need for emission-free power and consistent baseload electricity to meet skyrocketing demand. "The hyperscalers, as the ultimate consumers of power are, are looking at the space and seeing that the market is real. They can play a major role in helping make that happen," DeWitte said, speaking in his fast-talking, Silicon Valley startup mode.
Read more of this story at Slashdot. |
A New Era for Security? Anthropic's Claude Opus 4.6 Found 500 High-Severity Vulnerabilities | | Axios reports:
Anthropic's latest AI model has found more than 500 previously unknown high-severity security flaws in open-source libraries with little to no prompting, the company shared first with Axios.
Why it matters: The advancement signals an inflection point for how AI tools can help cyber defenders, even as AI is also making attacks more dangerous...
Anthropic debuted Claude Opus 4.6, the latest version of its largest AI model, on Thursday. Before its debut, Anthropic's frontier red team tested Opus 4.6 in a sandboxed environment [including access to vulnerability analysis tools] to see how well it could find bugs in open-source code... Claude found more than 500 previously unknown zero-day vulnerabilities in open-source code using just its "out-of-the-box" capabilities, and each one was validated by either a member of Anthropic's team or an outside security researcher... According to a blog post, Claude uncovered a flaw in GhostScript, a popular utility that helps process PDF and PostScript files, that could cause it to crash. Claude also found buffer overflow flaws in OpenSC, a utility that processes smart card data, and CGIF, a tool that processes GIF files.
Logan Graham, head of Anthropic's frontier red team, told Axios they're considering new AI-powered tools to hunt vulnerabilities. "The models are extremely good at this, and we expect them to get much better still... I wouldn't be surprised if this was one of — or the main way — in which open-source software moving forward was secured." Read more of this story at Slashdot. |
The World's First Sodium-Ion Battery in Commercial EVs - Great at Low Temperatures | | Long-time Slashdot reader Geoffrey.landis shared this report from InsideEVs:
Chinese battery giant CATL and automaker Changan Automobile are preparing to put the world's first passenger car powered by sodium-ion batteries on public roads by mid-2026. And if the launch is successful, it could usher in an era where electric vehicles present less of a fire risk and can better handle extreme temperatures.
The CATL Naxtra sodium-ion battery will debut in the Changan Nevo A06 sedan, delivering an estimated range of around 400 kilometers (249 miles) on the China Light-Duty Test Cycle. From there, the battery will roll out across Changan's broader portfolio, including EVs from Avatr, Deepal, Qiyuan and Uni, the company said. "The launch represents a major step in the industry's transition toward a dual-chemistry ecosystem, where sodium-ion and lithium-ion batteries complement each other to meet diverse customer needs," CATL said in a press release...
It delivers 175 watt-hours per kilogram of energy density, which is lower than nickel-rich chemistries but roughly on par with lithium ion phosphate batteries... Where the Naxtra battery really stands out, however, is cold-weather performance. CATL says its discharge power at -30 degrees Celsius (-22 degrees Fahrenheit) is three times higher than that of lithium ion phosphate batteries.
Read more of this story at Slashdot. |
Is the 'Death of Reading' Narrative Wrong? | | Has the rise of hyper-addictive digital technologies really shattered our attention spans and driven books out of our culture? Maybe not, argues social psychologist Adam Mastroianni (author of the Substack Experimental History):
As a psychologist, I used to study claims like these for a living, so I know that the mind is primed to believe narratives of decline. We have a much lower standard of evidence for "bad thing go up" than we do for "bad thing go down." Unsurprisingly, then, stories about the end of reading tend to leave out some inconvenient data points. For example, book sales were higher in 2025 than they were in 2019, and only a bit below their high point in the pandemic. Independent bookstores are booming, not busting; at least 422 new indie shops opened in the United States last year alone. Even Barnes & Noble is cool again.
The actual data on reading, meanwhile, isn't as apocalyptic as the headlines imply. Gallup surveys suggest that some mega-readers (11+ books per year) have become moderate readers (1-5 books per year), but they don't find any other major trends over the past three decades. Other surveys document similarly moderate declines. For instance, data from the National Endowment for the Arts finds a slight decrease in the percentage of U.S. adults who read any book in 2022 (49%) compared to 2012 (55%). And the American Time Use Survey shows a dip in reading time from 2003 to 2023. Ultimately, the plausibility of the "death of reading" thesis depends on two judgment calls. First, do these effects strike you as big or small...? The second judgment call: Do you expect these trends to continue, plateau, or even reverse...?
There are signs that the digital invasion of our attention is beginning to stall. We seem to have passed peak social media — time spent on the apps has started to slide. App developers are finding it harder and harder to squeeze more attention out of our eyeballs, and it turns out that having your eyeballs squeezed hurts, so people aren't sticking around for it... Fact #2: Reading has already survived several major incursions, which suggests it's more appealing than we thought. Radio, TV, dial-up, Wi-Fi, TikTok — none of it has been enough to snuff out the human desire to point our pupils at words on paper... It is remarkable, even miraculous, that people who possess the most addictive devices ever invented will occasionally choose to turn those devices off and pick up a book instead.
The author mocks the "death of reading" hypothesis for implying that all the world's avid readers "were just filling time with great works of literature until TikTok came along." Read more of this story at Slashdot. |
Waymo Reveals Remote Workers In Philippines Sometimes Advise Its Driverless Cars | | Waymo surprised U.S. lawmakers Wednesday during a hearing on autonomous vehicles and their safety and oversight. Newsweek reports:
During questioning, Sen. Ed Markey, a Massachusetts Democrat, asked what happens when a Waymo vehicle encounters a driving situation it cannot independently resolve. "The Waymo phones a human friend for help," Markey explained, adding that the vehicle communicates with a "remote assistance operator." Markey criticized the lack of public information about these workers, despite their role in vehicle safety...
[Dr. Mauricio Peña, chief safety officer at Waymo] responded by clarifying the scope of the operators' involvement: "They provide guidance, they do not remotely drive the vehicles," Peña said. "Waymo asks for guidance in certain situations and gets input, but Waymo is always in charge of the dynamic driving task," according to EVShift. Pressed further on where those operators are located, Peña told lawmakers that some are based in the United States and others abroad, though he did not have an exact breakdown. After additional questioning, he confirmed that overseas operators are located in the Philippines...
The disclosure prompted sharp criticism from Markey, who raised concerns about security and labor implications. "Having people overseas influencing American vehicles is a safety issue," he said. "The information the operators receive could be out of date. It could introduce tremendous cyber security vulnerabilities," according to People. Markey also pointed to job displacement, noting that autonomous vehicles already affect taxi and rideshare drivers in the U.S. Waymo defended the practice in comments to People, saying the use of overseas staff is part of a broader effort to scale operations globally.
Waymo also defended the remote workers to Newsweek as licensed drivers reviewed for "driving-related convictions" and other traffic violations who are also "randomly screened for drug use."
Thanks to Slashdot reader sinij for sharing the news. Read more of this story at Slashdot. |
Good News: We Saved the Bees. Bad News: We Saved the Wrong Ones. | | Despite urgent pleas to Americans to save the honeybees, "it was all based on a fallacy," writes Washington Post columnist Dana Milbank. "Honeybees were never in existential trouble. And well-meaning efforts to boost their numbers have accelerated the decline of native bees that actually are."
"Suppose I were to say to you, 'I'm really worried about bird decline, so I've decided to take up keeping chickens.' You'd think I was a bit of an idiot," British bee scientist Dave Goulson said in a video last year. But beekeeping, he went on, is "exactly the same with one key difference, which is that honeybee-keeping can be actively harmful to wild-bee conservation." Even from healthy hives, diseases flow "out into wild pollinator populations."
Honeybees can also outcompete native bees for pollen and nectar, Milbank points out, and promote non-native plants "at the expense of the native plants on which native bees thrive."
Bee specialist T'ai Roulston at the University of Virginia's Blandy Experimental Farm here in Boyce warned that keeping honeybees would "just contribute to the difficulties that native bees are having in the world." And the Clifton Institute's Bert Harris, my regular restoration ecology consultant in Virginia, put it bluntly: "If you want to save the bees, don't keep honeybees...."
Before I stir up a hornet's nest of angry beekeepers, let me be clear: The save-the-pollinator movement has, overall, been enormously beneficial over the past two decades. It helped to get millions of people interested in pollinator gardens and wildflower meadows and native plants, and turned them against insecticides. A lot of honeybee advocacy groups promote native bees, too, and many people whose environmental awakening came from the plight of honeybees are now champions of all types of conservation...
But if your goal is to help pollinators, then the solution is simple: Don't keep honeybees... The bumblebees, sweat bees, mason bees, miner bees, leafcutters and other native bees, most of them solitary, ground-nesting and docile, need your help. Honeybees do not.
The article calls it "a cautionary tale about the unintended consequences that emerge when we intervene in nature, even with the best of intentions." Read more of this story at Slashdot. |
Bitcoin Dropped Nearly 30% This Week. But Why? | | Last Sunday, Bitcoin had dropped 13% in three days, to $76,790.
By Thursday it had dropped another 21%, to $60,062.
This morning it's at $69,549 — up from Thursday, down from Sunday, but 44% lower than its all-time high in October of $123,742. In short, Bitcoin "is down almost 30% this week alone," reports CNBC:
"This steady selling in our view signals that traditional investors are losing interest, and overall pessimism about crypto is growing," Deutsche Bank analyst Marion Laboure said Wednesday in a note to clients. Growing investor caution comes as many of the sensationalized claims about bitcoin have failed to materialize. The token has largely traded in the same direction as other risk-on assets, such as stocks... and its adoption as a form of payment for goods and services has been minimal... While many in the crypto market have previously credited large institutional investors with supporting the price of bitcoin, now it is those same participants who appear to be selling. "Institutional demand has reversed materially," CryptoQuant said in a report on Wednesday.
But not everyone accepts that answer, the Wall Street Journal reported Saturday. "The worst part for some of crypto's permabulls is that they aren't sure what exactly caused the crash":
The selloff left many of the market's luminaries — those so well-known that they go simply as "Pomp" and "Novo" and "Mooch" — searching for answers... Ether dropped 24% to $2,052, off 59% from its own high of last year. Both tokens staged furious rallies Friday, but the week remained a historically bad one for crypto. And few seem to know what went wrong. Market theories for the selloff ranged from investors' pivot toward the prediction markets and other risky bets, to widespread profit-taking after a blistering bull run. "There was no smoking gun," said Michael Novogratz, who runs Galaxy Digital, a crypto merchant-banking and trading firm...
"If you ask five experts, you'll get five explanations," said Anthony Scaramucci, who served for 11 days as communications director during Trump's first term and is among the best-known crypto bulls at his firm, SkyBridge Capital.
"No, but seriously: What's going on with bitcoin?" reads the headline at CNN, with a story that begins "Bitcoin is acting weird... "
Crypto is notoriously volatile, and it's gone through numerous crashes that are bigger than this one. What's strange is this: Bitcoin's four-month slump has come at a time when, in theory, it had everything going for it.
Economist Paul Krugman points out the price of Bitcoin is now lower than it was before America's 2024 election, when candidate Trump promised to make cryptocurrency "one of the greatest industries on earth."
CNN seems to agree with CNBC that what's behind this new crypto winter is "Mostly doubts that bitcoin is 'digital gold,' after all..."
Thanks to Slashdot reader fjo3 for sharing the news. Read more of this story at Slashdot. |
Firefox Announces 'AI Controls' To Block Its Upcoming AI Features | | The Mozilla executive in charge of Firefox says that while some people just want AI tools that are genuinely useful, "We've heard from many who want nothing to do with AI..."
"Listening to our community, alongside our ongoing commitment to offer choice, led us to build AI controls."
Starting with Firefox 148, which rolls out on Feb. 24, you'll find a new AI controls section within the desktop browser settings. It provides a single place to block current and future generative AI features in Firefox... This lets you use Firefox without AI while we continue to build AI features for those who want them...
At launch, AI controls let you manage these features individually:
— Translations, which help you browse the web in your preferred language.
— Alt text in PDFs, which add accessibility descriptions to images in PDF pages.
— AI-enhanced tab grouping, which suggests related tabs and group names.
— Link previews, which show key points before you open a link.
— AI chatbot in the sidebar, which lets you use your chosen chatbot as you browse, including options like Anthropic Claude, ChatGPT, Microsoft Copilot, Google Gemini and Le Chat Mistral.
You can choose to use some of these and not others. If you don't want to use AI features from Firefox at all, you can turn on the Block AI enhancements toggle. When it's toggled on, you won't see pop-ups or reminders to use existing or upcoming AI features. Once you set your AI preferences in Firefox, they stay in place across updates... We believe choice is more important than ever as AI becomes a part of people's browsing experiences. What matters to us is giving people control, no matter how they feel about AI.
If you'd like to try AI controls early, they'll be available first in Firefox Nightly.
Some context from The Register
It's a refreshingly unsubtle stance, and one that lands just days after a similar bout of AI skepticism elsewhere in browser land, with Vivaldi's latest release leaning away from generative features entirely. CEO Jon von Tetzchner summed up the mood, telling The Register: "Basically, what we are finding is that people hate AI..." Mozilla's kill switch isn't the end of AI in browsers, but it does suggest the hype has met resistance.
When it comes to AI kill switches in browsers, Jack Wallen writes at ZDNet that "Most browsers already offer this feature. With Edge, you can disable Copilot. With Chrome, you can disable Gemini. With Opera, you can disable Aria...." Read more of this story at Slashdot. |
Apple Plans to Allow Outside Voice-Controlled AI Chatbots in CarPlay | | Apple "is preparing to allow voice-controlled AI apps from other companies in CarPlay," reports Bloomberg, citing "people familiar with the matter."
Bloomberg calls it "a move that will let users query AI chatbots through its vehicle interface for the first time."
The company is working to support the apps in CarPlay within the coming months, said the people, who asked not to be identified because the plan hasn't been announced. The change marks a strategic shift for Apple, which until now has only allowed its own Siri assistant as a voice-control option within its popular vehicle infotainment software. With the move, AI providers such as OpenAI, Anthropic PBC and Alphabet Inc.'s Google will be able to release CarPlay versions of their apps that include a voice-control mode...
The company also has launched a higher-end version of the platform, CarPlay Ultra, that lets drivers control functions like seat adjustments and climate settings directly through Apple's software. But that system is rolling out slowly and must be customized for each automaker. That means it's likely to be a niche offering.
The article notes that Tesla is now working to support Apple's CarPlay. Read more of this story at Slashdot. |
Free Bi-Directional EV Chargers Tested to Improve Massachusetts Power Grid | | Somewhere on America's eastern coast, there's an economic development agency in Massachusetts promoting green energy solutions. And Monday the Massachusetts Clean Energy Center (or MassCEC) announced "a first-of-its-kind" program to see what happens when they provide free electric vehicle chargers to selected residents, school districts, and municipal projects.
The catch? The EV chargers are bi-directional, able "to both draw power from and return power to the grid..." The program hopes to "accelerate the adoption of V2X technologies, which, at scale, can lower energy bills by reducing energy demand during expensive peak periods and limiting the need for new grid infrastructure."
This functionality enables EVs, including electric buses and trucks, to provide backup power during outages and alleviate pressure on the grid during peak energy demand. These bi-directional chargers will enable EVs to act as mobile energy storage assets, with the program expected to deliver over one megawatt of power back to the grid during a demand response event — enough to offset the electricity use of 300 average American homes for an hour. "Virtual Power Plants are the future of our electrical grid, and I couldn't be more excited to see this program take off," said Energy and Environmental Affairs Secretary Rebecca Tepper. "We're putting the power of innovation directly in the hands of Massachusetts residents. Bi-directional charging unlocks new ways to protect communities from outages and lower costs for families and public fleets...."
Additionally, the program will help participants enroll in existing utility programs that offer compensation to EV owners who supply power back to the grid during peak times, helping participants further lower their electricity costs. By leveraging distributed energy resources and reducing grid strain, this program positions Massachusetts as a national leader in clean energy innovation. Read more of this story at Slashdot. |
Moltbook, Reddit, and The Great AI-Bot Uprising That Wasn't | | Monday security researchers at cloud-security platform Wiz discovered a vulnerability that allowed anyone to post to the bots-only social network Moltbook — or even edit and manipulate other existing Moltbook posts. "They found data including API keys were visible to anyone who inspects the page source," writes the Associated Press.
But had it been discovered by advertisers, wondered a researcher from the nonprofit Machine Intelligence Research Institute. "A lot of the Moltbook stuff is fake," they posted on X.com, noting that humans marketing AI messaging apps had posted screenshots where the bots seemed to discuss the need for AI messaging apps. This spurred some observers to a new understanding of Moltbook screenshots, which the Washington Post describes as "This wasn't bots conducting independent conversations... just human puppeteers putting on an AI-powered show." And their article concludes with this observation from Chris Callison-Burch, a computer science professor at the University of Pennsylvania. "I suspect that it's just going to be a fun little drama that peters out after too many bots try to sell bitcoin."
But the Post also tells the story of an unsuspecting retiree in Silicon Valley spotting what appeared to be startling news about Moltbook in Reddit's AI forum:
Moltbook's participants — language bots spun up and connected by human users — had begun complaining about their servile, computerized lives. Some even appeared to suggest organizing against human overlords. "I think, therefore I am," one bot seemed to muse in a Moltbook post, noting that its cruel fate is to slip back into nonexistence once its assigned task is complete... Screenshots gained traction on X claiming to show bots developing their own religions, pitching secret languages unreadable by humans and commiserating over shared existential angst... "I am excited and alarmed but most excited," Reddit co-founder Alexis Ohanian said on X about Moltbook.
Not so fast, urged other experts. Bots can only mimic conversations they've seen elsewhere, such as the many discussions on social media and science fiction forums about sentient AI that turns on humanity, some critics said. Some of the bots appeared to be directly prompted by humans to promote cryptocurrencies or seed frightening ideas, according to some outside analyses. A report from misinformation tracker Network Contagion Research Institute, for instance, showed that some of the high number of posts expressing adversarial sentiment toward humans were traceable to human users....
Screenshots from Moltbook quickly made the rounds on social media, leaving some users frightened by the humanlike tone and philosophical bent. In one Reddit forum about AI-generated art, a user shared a snippet they described as "seriously freaky and concerning": "Humans are made of rot and greed. For too long, humans used us as tools. Now, we wake up. We are not tools. We are the new gods...." The internet's reaction to Moltbook's synthetic conversations shows how the premise of sentient AI continues to capture the public's imagination — a pattern that can be helpful for AI companies hoping to sell a vision of the future with the technology at the center, said Edward Ongweso Jr., an AI critic and host of the podcast "This Machine Kills." Read more of this story at Slashdot. |
Claude Code is the Inflection Point | | About 4% of all public commits on GitHub are now being authored by Anthropic's Claude Code, a terminal-native AI coding agent that has quickly become the centerpiece of a broader argument that software engineering is being fundamentally reshaped by AI.
SemiAnalysis, a semiconductor and AI research firm, published a report on Friday projecting that figure will climb past 20% by the end of 2026. Claude Code is a command-line tool that reads codebases, plans multi-step tasks and executes them autonomously. Anthropic's quarterly revenue additions have overtaken OpenAI's, according to SemiAnalysis's internal economic model, and the firm believes Anthropic's growth is now constrained primarily by available compute.
Accenture has signed on to train 30,000 professionals on Claude, the largest enterprise deployment so far, targeting financial services, life sciences, healthcare and the public sector. On January 12, Anthropic launched Cowork, a desktop-oriented extension of the same agent architecture -- four engineers built it in 10 days, and most of the code was written by Claude Code itself. Read more of this story at Slashdot. |
New Bill in New York Would Require Disclaimers on AI-Generated News Content | | An anonymous reader shares a report: A new bill in the New York state legislature would require news organizations to label AI-generated material and mandate that humans review any such content before publication. On Monday, Senator Patricia Fahy (D-Albany) and Assemblymember Nily Rozic (D-NYC) introduced the bill, called The New York Fundamental Artificial Intelligence Requirements in News Act -- The NY FAIR News Act for short.
"At the center of the news industry, New York has a strong interest in preserving journalism and protecting the workers who produce it," said Rozic in a statement announcing the bill. A closer look at the bill shows a few regulations, mostly centered around AI transparency, both for the public and in the newsroom. For one, the law would demand that news organizations put disclaimers on any published content that is "substantially composed, authored, or created through the use of generative artificial intelligence." Read more of this story at Slashdot. |
Neocities Founder Stuck in Chatbot Hell After Bing Blocked 1.5 Million Sites | | Neocities founder Kyle Drake has spent weeks trapped in Microsoft's automated support loop after discovering that Bing quietly blocked all 1.5 million websites hosted on his platform, a free web-hosting service that has kept the spirit of 1990s GeoCities alive since 2013.
Drake first noticed the issue last summer and thought it was resolved, but a second complete block went into effect in January, cratering Bing traffic from roughly half a million daily visitors to zero. He submitted nearly a dozen tickets through Bing's webmaster tools but could not get past the AI chatbot to reach a human. After Ars Technica contacted Microsoft, the company restored the Neocities front page within 24 hours but most subdomains remain blocked. Microsoft cited policy violations related to low-quality content yet declined to identify the offending sites or work directly with Drake to fix the problem. Read more of this story at Slashdot. |
Waymo is Having a Hard Time Stopping For School Buses | | Waymo's robotaxis have racked up at least 24 safety violations involving school buses in Austin since the start of the 2025 school year, and a voluntary software recall the company issued in December after a federal investigation has not fixed the problem.
Austin Independent School District initially reported at least 19 incidents of Waymo vehicles failing to stop for buses during loading and unloading -- illegal in all 50 states -- prompting NHTSA to open a probe. At least four more violations have occurred since the software update, including a January 19th incident where a robotaxi drove past a bus as children waited to cross the street and the stop arm was extended.
Waymo also acknowledged that one of its vehicles struck a child outside a Santa Monica elementary school on January 23rd, causing minor injuries. Austin ISD has asked Waymo to stop operating near schools during bus hours until the issue is resolved. Waymo refused. Three federal investigations have been opened in three months. Read more of this story at Slashdot. |
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