Theoretically, Sunbird's tremendous speeds could cut mission times to Mars in half, from seven to eight months to about four.

The company’s ambitious new Sunbird design aims to harness nuclear fusion in space, despite the fact that commercializing ...

The future of interplanetary travel is looking brighter, thanks to the new Sunbird nuclear-powered rocket designed by Pulsar ...

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.

Pulsars are the remnants of giant stars that exploded in a supernova. Check out these 7 breathtaking images of pulsars ...

Ever wondered why stars twinkle but planets don’t? Discover the simple science behind this sky mystery and how scientists ...

Researchers delved into the curious case of SXP 138, a pulsar in a binary star system whose cosmic clock is not ticking as ...

Two huge new vacuum testing chambers, nearing completion in Oxfordshire, represent a major leap forward for the UK space ...