Tim De Chant

A moshed/glitchy version of a Windows logo on a Microsoft Store front. (Image: David Ryder / Bloomberg /Getty Images / PhotoMosh/modified) | Image Credits:David Ryder / Bloomberg (PhotoMosh) / Getty Images

xAI logo displayed on a screen and Grok on App Store displayed on a phone screen are seen in this illustration photo taken in London, Great Britain

14 pts Elon Muks's xAI said it will buy $2.8 billion of natural gas turbines over the next three years, according to SpaceX's IPO filing.

Elon Muks's xAI said it will buy $2.8 billion worth of natural gas turbines over the next three years, according to SpaceX's IPO filing.

Recycling startups are using AI to improve the recovery of critical minerals like aluminum, aiming to build a massive source of the metal.

Elon Muks's xAI has gone all in on natural gas, while SpaceX is obsessed with orbital data centers. What happened to the "solar-electric economy" he promised?

Deep Fission is seeking an IPO that could raise $157 million, though investors may have trouble buying the nuclear startup's story.

Solar will become the largest source of power in the next decade, surpassing coal, oil and natural gas, according to a new report from BloombergNEF. The tectonic shift will occur alongside a historic

The U.S. government is sitting on dozens of tons of weapons-grade plutonium. It's hoping startups can find a use for it.

22 pts Thea Energy's pixel-inspired magnets could give its power plant plans a boost. The fusion startup hopes to get a commercial reactor working by 2034.