China plans to start construction of the world’s first fusion-fission power plant, with the aim of generating 100 megawatts ...

Metatron N.R.G. says its miniature device using a unique form of nuclear fusion could revolutionize the world of clean, ...

Commonwealth Fusion Systems (CFS) marked a major milestone Tuesday morning, announcing the installation of a key component of ...

His inspiration came from Taylor Wilson's TED talk. A 12-year-old boy from Memphis, US, recently received an unexpected visit from the FBI after successfully building a nuclear fusion reactor in ...

Munich-based Marvel Fusion, founded in 2019, has announced the extension of its Series B funding round by €50m ($54m), ...

A few minutes later, data from inside a new fusion test reactor pours into several computer terminals. “Every time we do this, we learn a little bit more,” says Mike Donaldson, senior vice ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

A commercial fusion reactor is expected to need tonnes of the element every day. “However, these challenges pale in comparison to the bigger challenges with plasma reactors and laser ignition ...

It's seventh fusion reactor prototype, which is currently being tested, was built in a 27,000-sq-ft (2,500-sq-m) facility. The purpose of this latest one, dubbed Polaris , is to demonstrate if ...

But now, with net-positive fusion power no longer the stuff of science fiction, a fresh crop of startups have been founded on more mundane questions: Can reactors be built for less money?