A startup that builds novel generators has raised $258 million, fueled by the tailwinds of power-hungry artificial ...

Mainspring Energy Inc. announced today that it has secured $258 Million in a Series F financing round to expand the company's linear generator power business and operations as it grows in both ...

The Trump administration's effort to claw back funding for a clean energy program has hit hard in Native communities where ...

Grand Seiko has revealed what it claims to be the most accurate mainspring-powered watch ever made at Watches and Wonders.

From March 25 to 27, dozens of speakers from the energy industry, business, and academia attended CMU Energy Week 2025 to share their insights. Jaden Singh/ Staffwriter Every year, a collection of ...