Private space company Stoke announces a new design for a rocket engine that could make the Nova launcher's second stage ...

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

A laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator has been produced by Rosatom ...

Rosatom scientists have developed a laboratory prototype for a plasma electro-reactive rocket engine based on a magnetic ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

NASA has just tested a game-changing rocket engine that could revolutionize space travel. The Rotating Detonation Engine (RDE) uses supersonic shockwaves to create a more efficient combustion cycle, ...

BEIJING -- Delivery of China's liquid oxygen kerosene engine, named Liqing-2, has been completed, its developer CAS Space ...

The tests involved two 120-tonne liquid oxygen-kerosene rocket engines and one 18-tonne liquid oxygen-kerosene rocket engine. The institute noted that this marks a major advancement in the country ...

Since then all the advances have been in making rockets larger and more efficient through innovations peripheral to the rocket engine itself. There are alternatives to chemical rockets ...

Here’s how it works. Rocket Lab launched five "Internet of Things" satellites on Saturday (Feb. 8). A 59-foot-tall (18 meters) Electron rocket carrying five spacecraft for the French company ...

The vehicle's first stage will land vertically, similar to a Falcon 9 rocket, and the second stage, which has a novel metallic heat shield and engine design, will also land back on Earth.