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

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

A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...

A fusion rocket, for example, would have the immensely useful upside ... Pulsar Fusion, which also develops plasma thrusters and is designed for more near-term fission engines as well, described the ...

An incredible £50m nuclear fusion rocket developed by British scientists over the past decade has been unveiled for the very first time. Pulsar Fusion’s ‘Sunbird’ concept will halve the time it takes ...

Meanwhile, the design features of the Duel Direct Fusion Drive engines are not disclosed. They have not been properly tested either. A number of scientists, such as MIT professor of astronautics Paulo ...

UK startup Pulsar Fusion today unveiled “Sunbird,” a ... a Hall-effect electric thruster for spacecraft and a second-stage hybrid rocket engine. “Pulsar has built a reputation in this ...

Exclusive: RocketStar CEO Christopher Craddock is accused of brazen financial wrongdoing, but his attorney told The ...

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

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

From a distance, LM26 might easily be confused with the business end of a rocket or satellite getting ... work still to be ...