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

After ten years of quiet research, Pulsar Fusion has unveiled a nuclear fusion-powered rocket called the Sunbird. This spacecraft isn’t just another science fiction concept—it’s being designed to fly ...

Rocket hybrid propulsion market is rapidly expanding, driven by military advancements, growing space tourism, and innovative ...

The laws of physics may not apply in the Star Wars universe. But just because it's highly unlikely we'll ever make the jump ...

Among the investors was André-Hubert Roussel, former CEO of ArianeGroup, who oversaw the development of Europe’s only ...

Blue Origin plans to launch its New Glenn rocket in late spring following an FAA investigation into a landing failure. The ...

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

ISRO has achieved a major breakthrough with the successful hot test of the Semicryogenic Engine Power Head Test Article (PHTA ...

The Indian Space Research Organisation made a breakthrough in the semi-cryogenic engine development programme on March 28, ...

Nuclear rockets are the future of space propulsion, and while fission propulsion ... thrusters and is designed for more near-term fission engines as well, described the project to Live Science ...