French scientists on Tuesday announced that they had reached a "crucial milestone" in the long road towards nuclear fusion by ...

Plasma was kept stable for 22 minutes at the French research reactor WEST. The team wants to achieve several hours in future.

Specialists at JSC NIIEFA and MISIS have developed a composite of tungsten and copper, using additive technologies, for the plasma-facing elements of the tokamak divertor of Russia's prototype TRT ...

A tokamak is an artificial sun system in the ... the United States, Japan, Russia, China, and India. More information: Y. Lee et al, Binary Nature of Collisions Facilitates Runaway Electron ...

Hot stuff The first plasma at the SMall Aspect Ratio Tokamak. (Courtesy: University of Seville) A novel fusion device based at the University of Seville in Spain has achieved its first plasma. The ...