After NASA announced a helium flow issue in the rocket, SLS has returned to the VAB. This further delayed the launch of ...

Check back for live FLORIDA TODAY Space Team launch updates on this page, starting about 90 minutes before the morning SpaceX ...

Astronaut Mike Fincke says a Jan. 7 medical issue aboard the ISS led to an early return for Crew-11, NASA’s first medical ...

The Artemis II mission suffered another setback over the weekend due to an issue with the flow of helium to its SLS rocket's ...

NASA's Artemis II mission, the first crewed journey around the Moon in over fifty years, has been delayed due to a helium flow anomaly in the Space Launch System rocket's Interim Cryogenic Propulsion ...

Nasa is preparing to roll the Artemis-II rocket back to the Vehicle Assembly Building after a helium flow issue. This ...

The agency's administrator promises transparency and accountability.

The test flight of Boeing’s Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in the same league as shuttle disasters, NASA said.

The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

NASA may roll Artemis II’s SLS rocket and Orion off the pad Feb. 24 after a helium flow issue. The rollback could help preserve an April launch window.

NASA's Artemis II rocket is set to see its next wet dress rehearsal this week. What to know, as a launch date could soon ...

The four Crew-12 astronauts brought the International Space Station’s staff back to seven after a month of operating with three people on board.