Theoretically, Sunbird's tremendous speeds could cut mission times to Mars in half, from seven to eight months to about four. Pulsar Fusion views the vehicle as an interplanetary tug; Sunbird would ...

For the past 35 years, an unusual radio signal from deep space has continued to reach Earth at regular intervals — every 22 ...

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

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds ...

A U.K. space tech company has revealed a secret project that could change how humans travel between planets. After ten years ...

A British propulsion company is aiming to harness nuclear fusion and drastically cut travel times to far off places in space.

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.

British company Pulsar Fusion has revealed its plan for the Sunbird, a nuclear fusion-based rocket aiming to drastically cut ...