NASA has been conducting a series of hot fire tests to certify RS-25 engines for use on the Space Launch System rockets that ...

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

SpaceX lost all communications with Starship's upper stage after it was able to catch the ship's massive rocket ... the test flight, SpaceX posted on its website that a possible fire was started ...

• Lost spacecraft: SpaceX said Thursday that its Starship spacecraft — which was meant to lap Earth and splash down in the Indian Ocean — exploded not long after its 7th test flight took off ...

18 (UPI) --The Federal Aviation Administration has paused SpaceX's launch of its Starship rocket as the U.S. agency oversees an investigation by the private company of the breakup after a test ...

Read full article: Core stage of Artemis rocket that will launch ... Read full article: WATCH: SpaceX’s Starship rocket undergoes successful static test fire, company says More than 30 engines ...

The third Starship test flight last March saw the spacecraft reach its planned trajectory and fly halfway around the world ...

NASA has signed multi-billion-dollar contracts with SpaceX and with Blue Origin to ferry its Artemis ... rocket and Orion capsule. Under NASA’s current blueprints, which have come under fire ...

Founded 25 years ago by Bezos, Blue Origin has been launching paying passengers to the edge of space since 2021, including ...

(AP) — Blue Origin launched its massive new rocket on its first test flight Thursday ... The first two moon landings under the space agency’s Artemis program, which follows the Apollo missions ...

SpaceX suspects a fire may have caused its Starship to break ... The 400-foot Starship — the world’s biggest and most ...