Fusion on the other hand does not create any long-lived radioactive nuclear waste. A fusion reactor produces helium, which is an inert gas. It also produces and consumes tritium within the plant in a ...

a superheated fourth state of matter required for fusion, inside a prototype reactor. The milestone marks the beginning of a 93-week quest to prove that the outfit’s steampunk approach to fusion ...

A German energy company has unveiled what’s being described as the world’s most viable fusion reactor concept and it’s bringing nuclear energy one step closer to mainstream adoption. The company, a ...

His inspiration came from Taylor Wilson's TED talk. A 12-year-old boy from Memphis, US, recently received an unexpected visit from the FBI after successfully building a nuclear fusion reactor in ...

But now, with net-positive fusion power no longer the stuff of science fiction, a fresh crop of startups have been founded on more mundane questions: Can reactors be built for less money?

A world record for nuclear fusion has been smashed after an ‘artificial sun’ reactor was able to maintain a plasma for more ...

SAN FRANCISCO--A start-up that a Nobel laureate co-founded plans to commercialize a nuclear fusion reactor using laser technology by around 2030. Shuji Nakamura, co-recipient of the 2014 Nobel ...