Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New Orleans. Footage courtesy: NASA/Evan Deroche/Steven Seipel/Eric Bordelon ...

The ISS, launched in pieces beginning in 1998, has served as a beacon of global cooperation among the United States, Europe, ...

NASA has announced the retirement of test pilot and astronaut Butch Wilmore after 25 successful years of service and flights aboard four different spacecraft. Wilmore, a veteran pilot and graduate of ...

Astronaut Reid Wiseman, who will serve as Commander on NASA's upcoming Artemis II mission to the Moon and back, has explained why he "hopes" that the crew will be forgotten by history. On Monday, NASA ...

McArthur launched on two spaceflights, logging 213 days in orbit across her nearly 25 years, and held leadership positions at NASA's Johnson Space Center in Houston. Astronaut Megan McArthur has ...

NASA has cleared the Space Launch System (SLS) heavy launch vehicle for human-rated flight ahead of next year's Artemis II mission, which will send a human crew into lunar orbit for the first time in ...