Expedition 64 Cosmonauts Perform A Spacewalk
Expedition 64 Cosmonauts Perform A Spacewalk
NASA
Expedition 64 Commander Sergey Ryzhikov and Flight Engineer Sergey Kud-Sverchkov are seen during a spacewalk on the International Space Station’s Zarya module.
The duo began preparing the station’s Russian segment for the new Nauka multipurpose laboratory module due to arrive in 2021.
