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

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

AKITA--A small Epsilon S rocket engine exploded during a test in a Japan Aerospace Exploration Agency testing center in ...

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

Add Yahoo as a preferred source to see more of our stories on Google. Cattle graze on land surrounding SpaceX's engine test facility in McGregor. (Brandon Lingle/San Antonio Express-News) SpaceX's ...

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 ...

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Archimedes has completed more than 400 hot-fire tests across both engine variants. Control and durability were confirmed for all major engine components. Flight engines will under ...

Rocket Lab Corp. (NASDAQ: RKLB) completed a full-duration hot-fire test of its Archimedes Vacuum engine on Monday, marking a critical milestone for the company’s Neutron rocket as it targets a debut ...

A French aerospace startup has reached a key milestone in its hypersonic drone program ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Billionaire Elon Musk's SpaceX company faces two separate lawsuits from more than 150 Texas residents claiming that Starship ...