UK startup Pulsar Fusion is developing Sunbird, a nuclear fusion rocket that could drastically cut down journey times in space, shown here in an artist’s impression. Look through the gallery to ...

British startup Pulsar Fusion has come up with a wild new concept for a nuclear fusion-powered space rocket that, it claims, could significantly cut down the time it takes to travel to Mars in half.

It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that uses a fusion propulsion engine that could reduce a trip to Mars to ...

However, a new U.K.-based company is claiming that its fusion-powered rocket, called “sunbird” could be ready for space-based demonstration by as early as 2027.

Tech expert Kurt “CyberGuy" Knutsson says 329,000 mph fusion rocket promises to be fast, disruptive and enable deep-space missions.

The days of NASA's Space Launch System moon rocket and Orion space capsule may be limited, as a White House budget proposal for the space agency aims to phase out the overbudget SLS after just two ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using ...

A British startup called Pulsar Fusion has come up with a wild new concept for a nuclear fusion-powered space rocket that, it claims, could significantly cut down the time it takes to travel to ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using ...

UK startup Pulsar Fusion is developing Sunbird, a nuclear fusion rocket that could drastically cut down journey times in space, shown here in an artist’s impression. Look through the gallery to ...