A Harvard scientist's bizarre theory that an ancient Martian civilisation was wiped out by a nuclear attack is gaining fresh ...

For the first time, nuclear fuel enriched above 5% will be irradiated in a commercial U.S. reactor, the Department of Energy ...

Canadian energy company General Fusion has achieved a world-first with its creation of a magnetized plasma in a target ...

A nuclear fusion rocket could be the key to unlocking speedy flights in space exploration, and one company hopes to test it as early as 2027.

A new study reports the first direct observation of merging star clusters in the nuclear region of dwarf galaxies. This ...

British inertial fusion energy developer First Light Fusion and systems, engineering and technology company Frazer-Nash ...

Unlike conventional chemical rockets, Sunbird relies on nuclear fusion – a process that replicates the energy production at the core of stars – to propel spacecraft.

(CNN)– A nuclear-powered rocket could cut travel-time to Mars in half. That’s according to British startup Pulsar Fusion, which has unveiled a space rocket concept called ‘Sun-bird.’ It’s designed to ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

A U.K. space tech company has revealed a secret project that could change how humans travel between planets. After ten years ...

A Knoxville-based fusion powerhouse says it's solved the fundamental science of harnessing the sun's power to produce electricity.