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

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 ...

As a result, the speeds you can achieve are limited by the matter flow velocity of your engine. For conventional rockets, the matter flow velocity caps out at about 2.8 miles per second.

Rocket Lab launches for the 60th time. It's safe to say Rocket Lab is an established player in the launch business. The ...

Isar Aerospace has announced the completion of static fires on both stage one and stage two of its new Spectrum rocket. The ...

(submitted by EllPeaTea) Lunar lander test-fires uprated rocket engine. The Leros 4 rocket engine, developed by Nammo UK in Buckinghamshire, has successfully ignited in space, powering the Firefly ...

According to Back, this means a NTP system using the fuel could operate two-to-three times more efficiently than current rocket engines. Breaking space news, the latest updates on rocket launches ...

For the first time, Blue Origin put its New Shepard suborbital rocket ship through a couple of minutes' worth of moon-level ...

The Houston Rockets head into the All-Star break at 34-21. Despite the recent struggles, the team is ahead of where most people thought they would be when the season started. However, the Rockets ...

The Houston Rockets were a little busy during the trade deadline, making separate deals with the Boston Celtics and Atlanta Hawks for end-of-roster players. Bleacher Report writer Grant Hughes ...