China's EAST nuclear fusion reactor has successfully kept plasma stable at extreme densities, passing a major fusion ...

First Light Fusion presents first reactor-compatible path to "high gain" fusion, which would drastically reduce the cost of this limitless clean energy source. Gain (energy out divided by energy in – ...

China’s Experimental Advanced Superconducting Tokamak (EAST) is a nuclear-fusion research reactor in Hefei. Researchers hope ...

British inertial fusion energy developer First Light Fusion has presented the first commercially viable, reactor-compatible path to 'high gain' fusion, which it says would drastically reduce the cost ...

Founded in January 2022, Xcimer has already raised $100 million, according to PitchBook, from investors including Hedosophia, Breakthrough Energy Ventures, Emerson Collective, Gigascale Capital, and ...

Researchers using China’s “artificial sun” fusion reactor have broken through a long-standing density barrier in fusion ...

Inside a French fusion experiment, a metal more associated with lightbulb filaments than star power just did something ...

Chinese researchers at the EAST tokamak achieved a theoretically predicted regime with plasma densities above the previous limit for the first time.

Recently, another reactor in France reported a major tungsten breakthrough: its toroidal tokamak, clad in tungsten, ...