Two Russian astronauts added new equipment outside the International Space Station on Monday. During a five-and-a-half-hour spacewalk, they cleaned windows, installed fasteners on communications antennas, replaced an aging antenna used for rendezvous, and docking visiting vehicles at Russian docking ports.
Subscribe to us on Youtube: https://www.youtube.com/user/CCTVNEWSbeijing
Download for IOS: https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8
Download for Android: https://play.google.com/store/apps/details?id=com.imib.cctv
Follow us on: