Astronauts Josh Cassada and Frank Rubio are suited up inside the station's Quest airlock as it depressurizes ready to begin a spacewalk for solar array work. More... https://go.nasa.gov/3UEbfOO #ISS
Crew members on the International Space Station continue to prepare NASA astronauts Josh Cassada and Frank Rubio to exit the space station's Quest airlock for a spacewalk outside of the microgravity laboratory.
