Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

Their big trouble is that they are harder to control than liquid-fuel rockets, whose small combustion chambers, fed by flexible pipes, can be mounted on gimbals. When a liquid-fuel rocket takes ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

Rocket engine manufacturer Ursa Major is accelerating the development of its Draper engine. The startup is collaborating with US agencies and military contractors to make the engine available for use ...

This aerial photo taken on Dec 10, 2023 shows a Chinese commercial reusable rocket named SQX-2Y blasting off from the Jiuquan ...

Learn about Dr. Robert H. Goddard's groundbreaking rocket launch in Auburn, Massachusetts, a pivotal moment in U.S. space exploration history.