On Tuesday afternoon, just a few hours before a launch attempt of the ninth flight test of SpaceX's Starship vehicle, Elon Musk spoke with Ars Technica Senior Space Editor Eric Berger to talk about ...

As SpaceX gears up for the ninth test flight of its super-heavy Starship launch vehicle, the company has released findings ...

Houston-based Venus Aerospace flew a rotating detonation rocket engine last week, proving a key technology for the high-speed ...

The failure of SpaceX’s Starship on its most recent test flight had a different root cause than the previous failure, SpaceX said May 23.

In what may be a world first, Venus Aerospace has, for the first time in the US, successfully flown a Rotating Detonation ...

Vermeer has unveiled a full-scale prototype of its Interlune excavator, a machine designed to extract valuable helium – on the Moon.

The physics challenges of using spacecraft to track moving targets on the ground or in the air are daunting, requiring enormous power generation and aperture size to achieve similar signal-to-noise ...

SpaceX has revolutionized rocket technology, making spaceflight more efficient, powerful, and reusable. But how did they do it? With the Raptor engine, SpaceX introduced methane-fueled full-flow ...

According to the device developer, Chief engineer of STAR LLC, senior lecturer at the Institute of Laser and Plasma Technologies of MEPhI Igor Egorov, engines of this type are used in outer space in ...

On May 24, 1962, NASA astronaut Scott Carpenter became the fourth American to go to space and the second American to orbit the Earth. On May 24, 1962, NASA astronaut Scott Carpenter became the ...

China's engine is based on the concept of the US Air Force in 1958 and NASA in the 1970s, with an estimated Mach 6 to 16 ...