Harnessing the reaction that powers the stars could offer potentially unlimited carbon-free energy, and the race is hotting ...

Japanese start-up Helical Fusion said on Monday it has completed a critical performance test of a high-temperature ...

The Dewar is a large, vacuum-insulated vessel that houses the reactor's superconducting magnets. China takes major step ...

A flexible layered sulfide captures hydrated rare earth ions from radioactive water, enabling fast and selective cleanup ...

In collaboration with the Natural Resources Defense Council, the Center for American Progress has updated a utility tracker ...