The agency recently delayed the Artemis 2 mission due to a liquid hydrogen leak that has plagued the SLS rocket.

CAPE CANAVERAL, Fla. (AP) — The International Space Station returned to full strength with Saturday’s arrival of four new ...

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 ...

Officials with NASA say they are planning to have Artemis II’s second wet dress rehearsal on Thursday as the agency eyes a ...

NASA is preparing for a critical fueling test this week as it moves closer to launching its Artemis II mission around the ...

NASA is targeting Thursday, Feb. 19, as the tanking day for the second wet dress rehearsal ahead of the Artemis II test flight.

NASA has announced a date for the second wet dress rehearsal for the SLS rocket that will send a crew of astronauts on a voyage around the moon in the highly anticipated Artemis II mission. The space ...

NASA's Artemis 2 moon mission faces a new issue after a rocket test uncovered an issue with ground support equipment that ...

A test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to launch astronauts on a mission around the moon.

NASA Administrator Jared Isaacman said he expects to provide details about several agency priorities in the coming weeks.

Can a SpaceX Falcon 9 rocket launched in Cape Canaveral, Florida, be seen in West Palm Beach, about 150 miles away? If the conditions are right, yes!

The first crew permitted to leave Earth's orbit with their personal phones launched on Friday, Feb. 13 ...