A British start-up has unveiled an ambitious project that could transform space exploration. Their idea? Using nuclear fusion ...

An international team of astronomers reports the detection of four new gamma-ray millisecond pulsars using the Murriyang ...

A SECRET space nuke could help Britain colonise Mars and even travel to the other side of the Solar System. The Sunbird is ...

The starburst-like diagram is called a pulsar map, because it shows the location of our sun relative to known pulsars. Pulsars are the rapidly spinning remains of dying stars—the leftover cores ...

UK startup Pulsar Fusion today unveiled “Sunbird,” a nuclear fusion-powered rocket concept that could halve the time it takes to travel across our solar system — and, maybe, beyond it.

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds, that could cut journey times across the solar system in half.

Pulsar Fusion has introduced Sunbird, a nuclear fusion-powered rocket that could significantly cut space travel time.

a pulsar (i.e., a highly magnetized rapidly rotating, light-emitting neutron star) and a so-called companion star. The companion star in this system has a mass that is 1.174 solar masses (M ⊙ ...