NASA has reached a new milestone in preparations for Artemis III, completing the stacking of its massive solid rocket boosters and installing all four RS-25 engines on the Space Launch System (SLS) ...

Add Yahoo as a preferred source to see more of our stories on Google. China lands its first Long March-10B rocket booster, advancing reusable launch tech and intensifying the U.S.–China space race. - ...

United Launch Alliance was hoping to ramp up its new Vulcan rocket launches this year, but won't be launching any national security missions until it solves a recurring issue of booster nozzles ...

If Rocket Lab is successful, it will become the second private space company to return a rocket booster to land – something only SpaceX has succeeded in doing. Upstart Rocket Lab is already cementing ...

The Falcon 9 rocket will launch from the Vandenberg Space Force Base to deploy multiple satellites, including one for South Korea's space agency. A booster landing back at the launch site, rather than ...

LandSpace recovered first stage of Zhuque-3 rocket Achievement ranks startup alongside SpaceX, Blue Origin Development is step to breaking US monopoly in reusable rockets BEIJING, Aug 19 (Reuters) - ...

Rockets give powerful acceleration, scramjets use atmospheric oxygen for sustained flight. Here's how they compare for ...

The most powerful rockets ever launched include SpaceX's Falcon Heavy and Starship, the Soviet-era Energia, and both NASA's ...