Inside a concrete-and-steel facility in Devens, Massachusetts, a crane lowered a 20-ton high-temperature superconducting ...

For years, scientists have been trying to replicate the concept of nuclear fusion — the phenomenon that keeps the Sun and other stars alive — and turn it into a working reactor on Earth that can ...

Designed around magnetic induction, the setup shows how spinning rotors can produce scalable hot water output off the grid.

Workers wear protective equipment in a cavernous hall that contains industrial equipment. The tokamak hall at Commonwealth Fusion Systems’ fusion energy facility in Devens, Massachusetts, will house ...

Schematic of power generation by the thermoelectric permanent magnet, and a photograph of the artificially tilted multilayer consisting of a SmCo 5-type magnet and Bi 0.2 Sb 1.8 Te 3. The ...

Three small American companies are quietly rebuilding one of the most strategically important supply chains in the modern economy - the rare-earth pipeline that feeds the magnets inside missiles, ...