MPH fusion rocket to Pluto in 4 years? Sunbird's tech is poised to disrupt space travel, opening up future deep-space missions.

The future of interplanetary travel is looking brighter, thanks to the new Sunbird nuclear-powered rocket designed by Pulsar ...

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

A Houston-based aerospace firm has successfully outfitted its record-setting hypersonic engine system with NASA-supported ...

DARPA Proposes Generic Solid Rocket Motor For Mass Production is published in Aerospace Daily & Defense Report, an Aviation ...

Theoretically, Sunbird's tremendous speeds could cut mission times to Mars in half, from seven to eight months to about four.

Portal Space Systems has raised $17.5 million to accelerate the development of a space vehicle with a solar thermal ...

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

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 ...

D printed rocket engines reshape launch economics, offering low-cost, high-precision propulsion for the satellite industry.

NASA's Space Launch System (SLS) continues to make progress toward its Artemis 2 mission planned for next year; SLS is ...

Unlike conventional chemical rockets, Sunbird relies on nuclear fusion – a process that replicates the energy production at the core of stars – to propel spacecraft.