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

Past test firings of the GEM-63XL lasted approximately 90 seconds and produced a thrust close to 450,000 lbs. This test would ...

With stunning performance to match its stunning good looks, Klevv's Genuine G560 PCIe Gen5 SSD stands ready to up your gaming ...

Time-Lapse Of LARES-2 Satellite Credit: ESA / time-lapse by Space.com Delta plane crashes, overturns in Toronto; all survive, ...

The launch was the next batch of SpaceX's Starlink internet satellites, and it marked the 15th orbital launch from the Space ...

In preparation for its eighth Starship launch, SpaceX is finishing up preflight shakedowns for the megarocket's first stage, ...

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