ESA (European Space Agency) astronaut Matthias Maurer tapes caution labels to the Tranquility module's oxygen generation assembly.
NASA astronaut Kayla Barron poses for a portrait in front of the Advanced Plant Habitat.
NASA's Perseverance Mars rover snapped this view of a hill in Mars' Jezero Crater called "Santa Cruz" on April 29,…
Nate Cain, an electronics engineer at NASA’s Kennedy Space Center in Florida, prepares to conduct electromagnetic interference (EMI) testing for…
A United Launch Alliance Atlas V 541 rocket, carrying NOAA's GOES-T, soars upward after lifting off from Space Launch Complex…
SpaceX Crew-4 Commander Kjell Lindgren poses for a portrait at Johnson Space Center in Houston, Texas.
SpaceX Crew-4 Pilot Robert Hines poses for a portrait at Johnson Space Center in Houston, Texas.
SpaceX Crew-4 Mission Specialist Jessica Watkins poses for a portrait at Johnson Space Center in Houston, Texas.
The insignia representing the SpaceX Crew-4 mission to the International Space Station.
SpaceX Crew-4 Mission Specialist Samantha Cristoforetti poses for a portrait at Johnson Space Center in Houston, Texas.
