Astronauts Mike Hopkins and Victor Glover Jr. will conduct a spacewalk Monday to finish battery upgrades and install high-definition cameras outside of the International Space Station.
원문출처 : https://www.cnn.com/2021/02/01/us/nasa-spacewalk-2021-february-scn-trnd/index.html
원문출처 : https://www.cnn.com/2021/02/01/us/nasa-spacewalk-2021-february-scn-trnd/index.html