NASA sent the Artemis II rocket back from Kennedy Space Center’s Launch Pad 39-B to the Vehicle Assembly Building to fix a problem in the rocket’s upper stage.

NASA administrator Jared Isaacman reveals timeline for Artemis Moon missions, promising three launches during Trump's term despite Artemis II delays.

Add Yahoo as a preferred source to see more of our stories on Google. 28th January 1986: An abstract smoke pattern after the space shuttle Challenger explosion, Kennedy Space Center, Florida.Dave Welcher/Hulton Archive/Getty Images NASA's space shuttle ...

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida's Space Coast, may not be on the move to a new location for display after all. Lawmakers in Texas have long sought to relocate the historic spacecraft to the Johnson Space ...

One of NASA's last remaining structures unique to supporting the space shuttle is no more. The Mate-Demate Device (MDD), which for 35 years was used at NASA's Kennedy Space Center to mount and remove the space shuttles from the back of their transport ...

Fast forward to the present day. The Space Launch System has flown only once, during the Artemis I mission, and is preparing to fly again with Artemis II. According to the NASA Office of Inspector General, the Space Launch System costs $4 billion per flight, not to speak of the immense amount of money to develop the rocket.

NASA astronaut Mike Fincke announced Wednesday that it was his medical incident aboard the International Space Station in January that prompted the agency to return the SpaceX Crew-11 mission to

Ken Bowersox, NASA’s associate administrator for space operations, is retiring from the agency less than a week after the release of the Starliner report.