Research into fusion for military purposes began in the early 1940s as part of the Manhattan Project, but was not successful until 1952 .

I saw it was in fact three rods, twisted together and beaten into fusion.

The company blames cuts in Government funding for its work into nuclear fusion for the job losses.

Facts suddenly connected in his head, and sparked into fusion.

No EU country would be prepared to undertake research into fusion alone.

That, however, cannot be allowed to happen at the expense of research into nuclear fusion.

There are, however, parts of the report I cannot agree to: for example, the dichotomy of renewable energy sources and research into nuclear fusion.

We cannot do that with the pittance left over because everything is going into fusion.

Research into fusion and its possible commercial exploitation will not involve elements that would encourage or facilitate the manufacture of nuclear weapons.

After his retirement Tuck became a prominent public supporter of research into thermonuclear fusion for power generation.