At the 34th Symposium on Fusion Technology (SOFT 2026) in Aix-en-Provence, the UK’s flagship fusion program revealed SPP3.

Type One Energy, which is building commercial fusion power plants using stellarator technology, raised a $200M Series B co-led by Breakthrough Energy Ventures and Clutterbuck Capital.

Spherical Tokamak for Energy Production (Step) is the UK’s flagship fusion energy programme with plans for a prototype ...

For more than 70 years, fusion energy researchers have used a particular equation to judge whether a plasma would stay hot ...

Tokamak Energy filmed plasma inside its ST40 spherical tokamak in the UK using a high-speed colour camera running at 16,000 ...

China's experimental nuclear fusion reactor in Hefei has passed the halfway point in its main assembly programme, with engineers beginning a technically demanding installation phase ahead of the ...

Commonwealth Fusion Systems has signed a record supply deal for high-temperature superconducting tape as it prepares to build ...

Nuclear fusion is a potential new energy source with increasingly real potential to solve the West’s energy needs.

The UK government’s Department for Energy Security and Net Zero (DESNZ) has committed over £2.5 billion ($3.3 billion) in ...

The glow of deuterium and lithium inside Tokamak Energy's ST40 fusion reactor. (Tokamak Energy/YouTube) When the tokamak ...

The campus of BEST, China's compact fusion experiment in Hefei, was delivered early. The main machine has begun four-ring ...