China's artificial sun at the EAST fusion reactor facility has set a new record for how long it can burn six times hotter than the Sun.

Whereas some believe commercially-available nuclear fusion energy is still decades away, Commonwealth Fusion Systems (CFS) ...

Because c is very large, a small amount of missing mass turns into a large amount of energy. The main fuels used in nuclear fusion devises are deuterium and tritium, both heavy isotopes of hydrogen.

After decades of nuclear fusion power being always ten years away ... The Lower Hybrid Launcher with its grid of small rectangular waveguides can be seen in the middle and the non-rotated Ion ...