MIT spinoff Commonwealth Fusion Systems has made many promises and is close to realizing a big one: commercial fusion power for humankind.

Cracks are emerging in the fusion power world, which I saw firsthand at The Economist’s Fusion Fest in London last week. It ...

Fusion power plants are sites at which electricity could be generated via a process known as nuclear fusion, which entails ...

The aim of Alpha is to produce more energy than it uses to operate, and the lessons learned are helping to design an even ...

The cost of fusion technology is likely to fall more slowly than previously predicted, raising doubts about its ability to ...

Meet Helion Energy CEO David Kirtley. Discover how he’s using space propulsion technology and a "hands-on" leadership style ...

Government-owned firm UK Fusion Energy (UKFE) has unveiled a strategy setting out how the country can move fusion energy from ...

Inertia has signed three agreements with the Lawrence Livermore National Lab, paving the way for the company to bring its ...

A critical shortage of fuel for nuclear fusion reactors may have a rather counterintuitive solution. A physicist at the Los Alamos National Laboratory (LANL) says that fusion reactor fuel could be ...

The breakthrough scientific moment for fusion power—and the potential for nearly limitless electricity from a so-called star in a jar—came at the end of 2022 when scientists at Lawrence Livermore ...

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