UK startup Pulsar Fusion just revealed a nuclear fusion-powered rocket that could halve travel time across the solar system.

A UK startup has unveiled a new fusion-powered space rocket concept called Sunbird for interplanetary travel to Mars — and beyond.

At the forefront of this revolution is Pulsar Fusion, a UK-based company pushing the boundaries of science and engineering to create a new generation of rocket engines. The heart of this ...

A laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator has been produced by Rosatom scientists, who say it could slash travel time to Mars to one or two ...