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

Helion's Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power plant that will sell electricity to Microsoft.

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

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 ...

Inertia Enterprises, the commercial fusion energy company, today announced a new $450 million investment to bring limitless clean energy to the world. The Series A round was led by Bessemer Venture ...

Add Yahoo as a preferred source to see more of our stories on Google. A power plant of the past is making way for a power plant of the future [BBC] "You're talking once in multiple generations that a ...

Oak Ridge National Laboratory is quietly tackling one of fusion energy’s toughest engineering problems: turning raw neutron bombardment into manageable heat. At the center of that effort is a new ...

No, this isn't the return of Marvel's Iron Man; Commonwealth Fusion Systems (CFS) has announced plans to build the world's first grid-scale fusion power plant near Richmond, Virginia. After more than ...

Has the dawn of the nuclear fusion age arrived? One developer of the powerful energy-generating tech says it will be ...