Two astronauts will go on a spacewalk outside of the International Space Station Wednesday to conduct maintenance and upgrades for the orbiting laboratory.
원문출처 : https://www.cnn.com/2022/03/23/world/iss-chari-maurer-spacewalk-scn/index.html
원문출처 : https://www.cnn.com/2022/03/23/world/iss-chari-maurer-spacewalk-scn/index.html