Can you actually generate limitless electricity using rare earth magnets? We build and test this viral physics gadget.

The achievement shows kinetic energy from charged exhaust particles can be converted into useful electricity, but it's still not a working commercial reactor.

A fusion company has made a few light bulbs glow by converting plasma straight into electricity for the very first time. The ...

While all cars need electric current to work, none have an alternator driven purely by a turbine which spins by virtue of ...

Nuclear fusion needs blankets, so to speak, and scientists, engineers and workers at General Atomics are poised to create a ...

Shuji Nakamura, Nobel-winning inventor of the blue LED, is developing laser-powered nuclear fusion technology to create ...

Shuji Nakamura, Nobel laureate and inventor of the blue LED, is now pioneering nuclear fusion technology, aiming to unlock ...

Rare earth elements are crucial for our modern age. Crucial, too, is solving the environmental challenges surrounding them.

The use of lunar resources could "completely change the energy situation on Earth," a former NASA adviser told Newsweek.

Superconductors have long been considered a promising technology for the energy systems of the future. They can conduct ...

Some private companies collect them and sell the materials — lithium, cobalt and nickel — that can be removed when they are ...

The race to produce more chips is on, and Europe is in. ASML, the Dutch company that has a near-monopoly on manufacturing the ...