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

Another fusion startup has raised another a massive round to make this type of power a reality.

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

Focused Energy, a German-American fusion startup, announced it has raised $240 million in Series A financing to build a laser ...

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

This company says its pulsed plasma machine will deliver electricity to the grid by 2029. Some physicists warn that its promises are outrunning what the technology has proved ...

New Jersey-based Thea Energy, one of several U.S. companies working to commercialize fusion energy, said the company has ...

Fusion energy has the potential to be an effective clean energy source, as its reactions generate incredibly large amounts of energy. Fusion reactors aim to reproduce on Earth what happens in the core ...

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

Opportunities to invest in commercial nuclear fusion are limited for now, but these companies stand to benefit from their ...

Fusion energy is having a moment. Last week, Commonwealth Fusion Energy Systems, which is backed by Google, announced it had raised nearly $3 billion in capital and would start developing a fusion ...

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