Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an advantage that could help spacecraft explore farther in the solar system ...

Starship, the world's largest rocket, is about to get even bigger. On May 19, Elon Musk's SpaceX is due to launch the largest ...

Astrobotic completed a successful series of hot-fire tests of its rotating detonation rocket engine prototype, marking a key milestone for the experimental propulsion technology.

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a potentially groundbreaking technology that generates thrust by supersonic ...

SpaceX just took a big step toward its next Starship test flight, firing up all 33 engines of the vehicle's Super Heavy on ...

NASA Stennis Space Center, sitting in Hancock County, acts as the largest rocket propulsion test site in the United States.

SpaceX has officially set May 19 as the launch date for the first-ever flight of Starship V3, a heavily redesigned version of ...

The core stage for NASA's Artemis 3 rocket has been raised inside the Vehicle Assembly Building, and is awaiting engine ...

CEO Jason Kim says the company's Alpha model will debut its Block II setup as soon as this summer.

MCGREGOR, Texas — Dozens of Central Texas residents have filed a lawsuit against Space Exploration Technologies Corp. (SpaceX ...