A secretive UK-based startup has just pulled back the curtain on a futuristic space propulsion project that sounds like ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

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

NASA and DARPA have partnered to develop a demonstration nuclear-powered rocket that could speed travel to Mars and make ...

On Episode 152 of This Week In Space, Rod Pyle and Tariq Malik host Dr. Robert O'Brien, Director of the Universities Space ...

A British company says they developed a secret nuclear rocket that could cut in half the mission times to Mars. Pulsar Fusion ...

UK's Pulsar Fusion reveals Sunbird, a nuclear fusion rocket promising to cut Mars travel time in half. Could this be the ...

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR).

There are some potentially valid criticism about the Nuclear Salt Water Rocket (NSWR). The criticisms highlight real physical ...

The Sunbird concept is for the fusion-powered ‘tugs’ to be permanently based in space, able to dock with spacecraft and ...

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