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

United Launch Alliance will launch a batch of Amazon satellites into space — and it's possible people can see Atlas V rocket far beyond Cape Canaveral ...

LOx stands for liquid oxygen. SpaceX said after the repairs are complete, they'll share a new launch date.Start the day ...

NASA and the Department of Defense (DoD) teamed up June 11 and 12 to simulate emergency procedures they would use to rescue ...

NASA’s SLS (Space Launch System) solid rocket boosters are the largest, most powerful solid propellant boosters to ever fly.