Helion Energy achieves plasma at a stunning 150 million degrees Celsius, well above the threshold to eventually generate ...

Helion's Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power ...

Inertia Enterprises will use the Series A investment to build one of the world's most powerful lasers, a key part of its ...

California-based fusion start-up Inertia Enterprises has raises $450m to commercialise laser-driven inertial fusion and build grid-scale power plants.

Startup Inertia Enterprises Inc. today announced that it has raised $450 million in funding to build a laser-powered fusion reactor. Bessemer Venture Partners led the round. It was joined by Alphabet ...

Chinese scientists break a historic barrier and achieve the highest plasma density in a nuclear fusion reactor.

Fusion energy company Helion said its Polaris prototype has set new industry benchmarks, becoming the first privately developed fusion energy machine to demonstrate measurable deuterium-tritium fusion ...

The UKAEA has awarded contracts worth £8.1m to 14 organisations to develop shielding and fusion fuel technologies for future ...

China breaks a historic barrier in nuclear fusion, bringing the dream of nearly infinite energy closer to reality.

The discussion about nuclear fusion has long involved its potential to create limitless amounts of energy. Thea Energy is one of several companies working to turn that potential into reality.

Tokamak Energy has released the first images of what its commercial fusion power plant, which it says would safely generate enough electricity to power 50,000 homes in the 2030s, would look like. The ...