Add Yahoo as a preferred source to see more of our stories on Google. Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time inside ...

Nuclear fusion usually brings to mind sprawling facilities, blistering temperatures, and machines built on a scale that can swallow budgets whole. This device does something stranger.

The Thunderbird Reactor is small enough to fit on a lab bench, making it possible for universities and small labs to join the race. “We hope this work helps bring fusion science out of the giant ...

Explore how fusion reactors, ITER tokamaks, plasma confinement, and deuterium tritium fuel work together to unlock net energy gain and deliver reliable, large-scale clean energy. Pixabay, ...

X, the stellarator experiment in Greifswald, Germany, has built on knowledge gained from its predecessors to demonstrate the ...

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Brit boffins have a £2.5 billion ($3.4 billion) budget for fusion power research and development, and the government agency ...

“We got neutrons, yeah!” The shout came after years of after-school effort inside a Dallas home, where a seventh grader had been quietly assembling a machine most people only encounter in advanced ...

The U.S. Dept. of Energy's Office of Nuclear Energy has spelled out several areas that present challenges to domestic and ...

OpenAI CEO Sam Altman is stepping down as board chair of the Helion — the fusion startup he backs — amid reported talks between the two companies. If the figures in Axios’ report prove to be accurate, ...