Cygnus in the grips of the Canadarm2 robotic arm after it was installed on the Unity module.
Astronaut Thomas Pesquet checks a variety of spacewalk tools inside the U.S. Quest airlock.
This week in 1966, AS-202 launched from Cape Canaveral, Florida.
The SpaceX Crew-3 astronauts and support personnel participate in water survival training at the Neutral Buoyancy Laboratory.
SpaceX Crew-3 astronauts are pictured during a training session at the Space Vehicle Mockup Facility.
Astronauts Matthias Maurer and Raja Chari are pictured during a training session at the Space Vehicle Mockup Facility.
SpaceX Crew-3 astronauts are pictured during a training session at the Space Vehicle Mockup Facility.
Astronauts Thomas Marshburn and Kayla Barron are pictured during a training session at the Space Vehicle Mockup Facility.
Astronauts Raja Chari and Kayla Barron are pictured during a training session at the Space Vehicle Mockup Facility.
SpaceX Crew-3 astronauts (from left) Thomas Marshburn, Kayla Barron and Raja Chari train at the Space Vehicle Mockup Facility
