The prototype machine with 150 million o C indoors is not a power plant, but it marks the boundary: that is quite hot, far ...

Oak Ridge's director of fusion energy explains why the global race to build the world’s first fusion plant still depends on ...

Commonwealth Fusion Systems published several papers detailing the design of its ARC fusion power plant.

Fusion startup Helion is racing to complete a power plant for Microsoft by 2028. A fresh infusion of cash should help with ...

Commonwealth Fusion Systems (CFS) announced the company has published five peer-reviewed physics basis papers detailing its ...

A Denver company that has developed technology aimed at commercializing fusion energy, seen as a promising source of ...

Fusion power startup Helion Energy Inc. has closed a $465 million funding round led by Thrive Capital. The Series G deal also ...

Housed inside Xcimer's 74,000-square-foot laser facility, Phoenix uses a krypton fluoride excimer laser, a gas-laser design ...

Kearny-based Thea Energy secured $100 million to expand fusion power development and advance scalable clean energy projects.

The collaboration builds the first digital twin of a stellarator fusion power plant and leverages world leading AI, physics, ...

Deploying a chilling online video to warn what may occur if the United States loses the race to perfect fusion energy, 21st ...

Colorado-headquartered Xcimer Energy has announced the start of operations for Phoenix, what the company calls the largest ...