Expedition 60 Flight Engineer Andrew Morgan participates in a hearing test to help doctors understand how the microgravity environment and the acoustic levels of the station affect a crewmember’s hearing before, during and after a mission.
iss060e033664 (Aug. 12, 2019) — Expedition 60 Flight Engineer Andrew Morgan participates in a hearing test to help doctors understand how the microgravity environment and the acoustic levels of the station affect a crewmember’s hearing before, during and after a mission.