A new report documented efforts to smuggle hydrogen fuel cell components into Yemen that will provide Houthi fighters a ...

The new Russian rocket engine achieves higher acceleration than chemical rockets by using magnetic plasma accelerators, ...

Russia introduces a plasma electric rocket engine that could revolutionize space travel, potentially reducing Mars mission ...

The 184-foot-tall (56-meter) rocket lifted off from Kourou, French Guiana, at 11:24 am EST (16:24 UTC). Twin solid-fueled boosters and a hydrogen-fueled core stage engine powered the Ariane 6 through ...

The plasma-engine prototype has been developed by scientists at Russia’s state-owned Rostatom corporation. The rocket uses hydrogen as fuel, but is still in early stages of its development and will ...

Conventional rockets (the kind you see blasting off ... which can achieve much faster matter flow velocities. The engine runs on hydrogen fuel, because hydrogen is light (easier to accelerate ...

The reusability of different parts of a space rocket has ... right into the engine, but also to gift this new piece of hardware with active cooling by means of liquid hydrogen.

Italian rocket builder Avio has announced the first successful test firing of its new bipropellant rocket engine, designed for a range of in-orbit logistics applications, according to European ...

ISRO is developing a LOX-methane engine for the Next Generation Launch Vehicle with a reusable booster stage and two ...

SpaceX is back with another active week, with five Falcon 9 rockets launching from two different launch sites and Starship's eighth test flight launching from Texas. Rocket Lab's Electron rocket and ...

While many scientists are looking into theoretical space engines, others are focusing on the tried and true—such as plain old-fashioned engines that burn rocket fuel. In this new study ...