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, ...

Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.' ...

SpaceX's gigantic Starship rocket has been "lost" just minutes into ... the company said it had lost contact with Starship as the engines went out. A host on SpaceX's livestream soon confirmed ...