Google has struck a deal to buy 200 megawatts of fusion power, as the tech giant struggles to reach its sustainability goals ...

Sierra Space, the company behind the in-development Dream Chaser spaceplane, announced a technology center expansion that will allow it to scale its solar power systems manufacturing. The $45 ...

The intensified attack on wind and solar power threatens capacity at a time when AI demand for electricity is surging.

Alphabet's Google said on Monday it has struck a deal to buy power from a project in Virginia fueled by fusion, the reaction ...

Scientists have been chasing this for decades. MIT spinoff aims to build first-of-its-kind US facility to deliver limitless ...