A federal judge in Mississippi has refused to throw out the NAACP's pollution lawsuit against Elon Musk's AI company. The case, over the gas turbines that power the Colossus supercomputers behind Grok, will now go ahead.

Southaven, Mississippi, where xAI runs gas turbines for its Colossus data centres, in a 2020 file photo. Photo: Chillin662 / Wikimedia Commons, CC BY-SA 4.0, modified