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.

Fusion startup Zap Energy is adding nuclear fission to its quest for nuclear power, naming Zabrina Johal as CEO to lead the ...

Surprise! Fusion startup Zap Energy says it will be developing fission reactors alongside its fusion devices.

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 ...

There’s only one fusion device on earth that has been able to meet a key scientific threshold, but Maritime Fusion CEO Justin Cohen is already preparing to put a fusion reactor on a boat. Stay with me ...

Fusion power has long been sold as the technology that could light our cities with the same process that powers the stars. Now a new line of research suggests those same reactors might also be ...

China’s flagship fusion experiment has pushed its superheated fuel into a regime that many physicists once dismissed as unattainable, reaching a plasma density that earlier models said would tear the ...

Opportunities to invest in commercial nuclear fusion are limited for now, but these companies stand to benefit from their ...

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

Nuclear fusion, which operates on the same principle that powers the sun, is expected to become a sustainable energy source for the future. To achieve fusion power generation, it is essential to ...

A critical shortage of fuel for nuclear fusion reactors may have a rather counterintuitive solution. A physicist at the Los Alamos National Laboratory (LANL) says that fusion reactor fuel could be ...

China's EAST nuclear fusion reactor has successfully kept plasma stable at extreme densities, passing a major fusion milestone and potentially bringing humanity closer to wielding near-limitless clean ...