A Chinese rocket engine just ran for a full 100 seconds without a hitch.

China's large reusable rocket Xingyun-2 has successfully completed its first long-duration engine test, marking an important ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

Fire, smoke, and the roar of a rocket engine blasted the Colorado prairie – the Ablative Mark 1 test was an exciting victory. A student club project at the University of Colorado Boulder, the static ...

China's commercial reusable launch vehicle sector continues to make steady progress, as a company announced on Friday that it ...

An upgraded version of the world's most powerful rocket is key to landing NASA astronauts on the moon in the agency's Artemis program.

Full system test fire of the Lieyan-2 rocket engine in early 2026. Credit: Spark Space PADUA, Italy — Chinese startup Spark Space has secured a series of funding rounds for what it claims will be the ...

A malfunctioning valve was the culprit behind a Blue Origin New Glenn rocket explosion in Cape Canaveral, CEO Dave Limp says.

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a potentially groundbreaking technology that generates thrust by supersonic ...

Space launch company investigates rocket ‘issue’ ahead of engine test plans - German company Rocket Factory Augsburg has chosen to ‘de-stack’ its 30m-tall vehicle.

Build a new kind of rocket engine and the world will beat a path to your door. Or at least that’s how it’s worked out for Venus Aerospace and its Rotating Detonation Rocket Engine (RDRE), an ...