Satellite boom could crowd the night sky, pollute the atmosphere, and alter climate, scientists warn MIT researchers find a room-temperature way to pull lithium from hard rock at half the cost Japan's futuristic yacht creates hydrogen from seawater while sailing, then delivers it on land COOLER FUTURE Tech Australia added so many batteries that some states will offer free power for three hours a day Tech San Diego Boys & Girls Club adds solar, and nearly $500,000 could go back to kids Tech No plane, no flare: Colorado tests solar-powered system to coax more rain from clouds JOIN OUR NEWSLETTER Cool tech, useful news, and the latest innovations shaping our future — in your inbox every week! LATEST CLEAN TECH Tech Camel bones unearthed in Serbia reveal the Balkans' first known medieval hybrid camel Tech UK scientists test whether food waste could become a natural rival to synthetic vitamin C Tech Mark Cuban says US fury at data centers is really a revolt against AI and billionaire wealth Tech Corn snake emerges from Ford Fiesta headlight after 20-mile trip in engine bay Tech 'Get ahead of this situation': Oklahoma city freezes data center permits until 2027 Tech As Europe scorches, birds are nearing deadly heat limits, and backyards can become lifelines Tech US ends Tesla steering-loss probe into 376,241 vehicles after over-the-air recall Tech Utah's largest solar-and-battery project comes online with 993,492 panels, and 484 Tesla Megapacks Tech Australia's 'ballista spider' lures angry ants, then catapults them into its web Tech Poll shows 63% of Minnesotans oppose data centers in their towns as Google makes its pitch Tech Massachusetts detects first West Nile-positive mosquitoes of the year Tech Astronomers find Jupiter-size 'super-puff' planets so light they're less dense than cotton candy TCD NEWSLETTER Your personal guide to a cleaner, cooler future Tech As spare tires vanish from new cars in the US, this Tesla Model Y hides one out of sight Tech Michigan confirms first 'elm zigzag sawfly,' as larvae leave telltale trails on elm leaves Tech Google Maps now tells non-Tesla EV drivers if a Supercharger will be full on arrival Tech Colorado shifts emergency water as mountain towns and ranches brace for running dry Tech Big Tech sues tiny Ohio town after residents reject massive AI data center Tech Told to use AI more, workers torched $80,000 on a meme game, PDF conversions, and more Read More