Fusion power has long been promised as a clean, abundant energy source, but scientists have struggled to harness it ...

The company announced Tuesday that it had raised $125 million to continue development of the reactor design and expand its TE Magnetics division. Tokamak Energy has been working on fusion since ...

Part of the problem has been that the tokamak reactor, the front-runner design for a fusion power plant, has become a bit like that home extension that got out of hand and sucked up a lot more ...

Last year, an ICF reactor in California came closer than ... it’s an indication that engineers are taking the spherical tokamak design quite seriously. “One of the things we always have ...

The most common design for fusion reactors, the tokamak, works by superheating plasma (one of the four states of matter, consisting of positive ions and negatively charged free electrons ...

Nuclear fusion reactors are highly powerful technologies that can generate energy by fusing (i.e., joining) two light atomic ...

As its name suggests, the company is building a tokamak reactor, the most common kind of fusion design, first pioneered in the 1960s. Tokamaks use giant magnets to keep plasma moving in a loop ...

The plasma inside a tokamak is dynamic ... If things go according to plan, the reactor will validate Thea's design and be a fuel source for the rest of the industry. Of course, nobody will ...