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Slashdot: AI Cameras are Being Deployed Across the Western US for Early Detection of Wildfires

AI Cameras are Being Deployed Across the Western US for Early Detection of Wildfires Published on 2026-05-03T23:29:00Z The Associated Press reports: On a March afternoon, artificial intelligence detected something resembling smoke on a camera feed from Arizona's Coconino National Forest. Human analysts verified it wasn't a cloud or dust, then alerted the state's forest service and largest electric utility. One of dozens of AI cameras installed for the utility Arizona Public Service had spotted early signs of what came to be known as the Diamond Fire. Firefighters raced to the scene and contained the blaze before it grew past 7 acres (2.8 hectares). As record-breaking heat and an abysmal snowpack raise concerns about severe wildfires, states across the fire-prone West are adding AI to their wildfire detection toolbox, banking on the technology to help save lives and property. Arizona Public Service has nearly 40 active AI smoke-detection cameras and plans to have 71 by ...

Slashdot: Carbon Pollution Is Making Food Less Nutritious, Risking the Health of Billions

Carbon Pollution Is Making Food Less Nutritious, Risking the Health of Billions Published on 2026-05-03T22:29:00Z A new meta-analysis found nutrients in food decreased over the last 40 years, reports the Washington Post. "Many of humanity's most important crops — including wheat, potatoes, beans — contain fewer vitamins and minerals than they did a generation ago." "The invisible culprit behind this damaging phenomenon? Carbon dioxide pollution." Surging concentrations of carbon in the atmosphere, caused largely by burning fossil fuels, have produced potent changes in the way plants grow — from increasing their sugar content to depleting essential nutrients like zinc... "The diets we eat today have less nutritional density than what our grandparents ate, even if we eat exactly the same thing," said Kristie Ebi, a professor at the University of Washington's Center for Health and the Global Environment. People in wealthy countries with strong h...

Slashdot: Robots Are Building Clay Homes In Texas Using Dirt From the Ground

Robots Are Building Clay Homes In Texas Using Dirt From the Ground Published on 2026-05-03T20:59:00Z A startup south of Austin is using robots to build homes out of clay pulled directly from the ground, reports a local news station: The materials are gathered on site, mixed, and placed on a build plate. From there, a robot lowers from above, picks up the clay with a claw, carries it to the wall and drops it into place. Later, the same robot switches tools, using a hammer attachment to pound the material into shape. "It's kind of trying to replicate how a human might build an adobe house," said software engineer Anastasia Nikoulina... Using machine learning, the system constantly evaluates the wall, adjusting how it builds to create a flat, solid surface... The project is underway at Proto-Town, a ranch between Lockhart and Luling where startups test new technologies, from anti-drone systems to nuclear reactors. The company plans to build their next home on the prope...

Slashdot: It's Goodbye Time for Jeeves and Ask.com - Relics of Yesterday's Internet

It's Goodbye Time for Jeeves and Ask.com - Relics of Yesterday's Internet Published on 2026-05-03T19:41:00Z A 1999 press release bragged "Jeeves" answered 92.3 million questions in just three months. "In the digital wilds of Y2K, we came to him with our most probing questions," remembers the New York Times — whether it was Britney Spears or tamagotchis: We asked, and he answered: Jeeves, the digital butler of information, the online valet who led us into the depths of cyberspace. Now, like so many other relics of yesterday's internet, Jeeves — and his home, Ask.com — are no more. After almost 30 years, the question-and-answer service and former search engine shuttered on Friday. "To you — the millions of users who turned to us for answers in a rapidly changing world — thank you for your endless curiosity, your loyalty, and your trust," the company said in a notice posted on its now-defunct website... Created in Berkeley, Calif., in the da...

Slashdot: The $19B "Nuclear AI" Energy Startup That Couldn't Sign a Single Client

The $19B "Nuclear AI" Energy Startup That Couldn't Sign a Single Client Published on 2026-05-02T21:34:00Z "Nuclear AI startup" Fermi had hoped to build power plants generating 17 gigawatts of electricity, remembers Bloomberg, "three times the amount typically consumed by New York City." Hyperscalers could install their data centers on the site itself and tap directly into that power, which would come first from natural gas turbines and later from nuclear reactors. The pitch ticked so many boxes — artificial intelligence, nuclear energy, political connections — that some investors found it irresistible. Fermi went public in October worth more than $19 billion in market value, despite reporting no revenue or signed customers. Now, the startup's board has fired its top executive, Toby Neugebauer, after months of negotiations failed to secure a single client. Chief Financial Officer Miles Everson left as well... Fermi's stock, meanwhile, has t...

Slashdot: Using Drones for Cloud-Seeding Can Trigger Rain, Company Claims

Using Drones for Cloud-Seeding Can Trigger Rain, Company Claims Published on 2026-05-02T20:34:00Z Monday a company called Rainmaker announced their rain-triggering technology had produced 143 million gallons of freshwater for Utah and Oregon residents — making them "the first private company in history to validate the results of cloud seeding operations." The Deseret News reports: Founded in 2023, Rainmaker uses drones to disperse silver iodide into clouds, then they track precipitation with advanced radar. However, Rainmaker — and every other rain-enhancement company — has been up against the notoriously difficult challenge of validation. Since there is no control set to test, and because the weather is chaotic and variable, the Government Accountability Office declares the benefits of the technology to be "unproven." To overcome this evaluation challenge, Rainmaker flies drones in unique patterns when seeding. Then operators compare distinct radar and satelli...

Slashdot: What if Tech Company Layoffs Aren't All About AI?

What if Tech Company Layoffs Aren't All About AI? Published on 2026-05-02T19:34:00Z "Running a Big Tech company during Silicon Valley's AI mania may not necessarily require fewer workers or cost less," writes the Washington Post: Amazon, Google and Meta together have roughly the same number of employees now as they did during an industry-wide hiring binge in 2022, company disclosures show. Growing costs for technical workers and related expenses have often outpaced sales recently. The tech giants' big AI bet hasn't yet paid for itself. That means AI might be killing jobs not through its labor-saving wizardry but by increasing spending so much that CEOs are pressured to find savings, giving them cover to consciously uncouple from their workforces. Marc Andreessen, a prominent start-up investor and a Meta board director, put it bluntly on a recent podcast. Big company layoffs are a fix for overstaffing and changing economic conditions, he said, but AI provi...