TAE Technologies said its Norman device produced hydrogen-boron fusion reactions at energy ratios the company considers ...

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

Fusion energy group Helion said the company has completed a $465-million Series G investment round, increasing the Everett, ...

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

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

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

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

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 ...

Tennessee is set to become the first state to regulate nuclear fusion machines, with Type One Energy's Oak Ridge site ...

Fusion energy — tapping the power of the stars — is on the cusp of getting new federal rules.Why it matters: Regulators ...

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