This is Colossus: a data center that Musk’s artificial-intelligence company, xAI, is using as a training ground for Grok, one ...

How a new startup plans to power satellites with lasers. A new class of ultrafast AI chips also uses lasers. And startup Axiomatic AI is building better AI models for science and engineering.

Agentic AI is moving utilities from automation to autonomy. In my view, this shift will define the next decade of ...

Study recommends technology companies expand water capacity to offset their use and preserve community supplies.