The United Nations estimates that 2.2 billion people lack safely managed drinking water, and communities from California to ...

Elon Musk once said a small corner of desert could power the US with solar. Now xAI burns gas for Grok, sells compute to 'evil' Anthropic, and pitches solar in space ahead of SpaceX's IPO.

Fervo Energy, X-energy, and Solv Energy are all racing to supply more electricity for rising demand. This year, there’s been ...

Autonomous trucking has real-world operations today—and the developers have bold plans for commercialization within the next two years. This week, The Fleet Lead's Jeremy Wolfe is hosting interviews ...

Noon Energy adapts NASA Mars technology to create a 100-hour carbon battery, offering a cheaper alternative to lithium-ion ...

Thanks to new technologies like artificial intelligence, scientists are increasingly freed from the constraints of the laboratory. It raises questions about how much humans should outsource to robots.