New spacesuits debut for Shenzhou-21’s first spacewalk news.cgtn.comChinese astronauts inspect damaged Shenzhou 20 spacecraft during 8-hour spacewalk (video) SpaceChinese astronauts inspect debris-damaged Shenzhou-20 spacecraft during spacewalk SpaceNewsYou don’t launch an empty spacecraft by accident: China admits a serious issue aboard its space station futura-sciences.comSpace debris: will it take a catastrophe for nations to take the issue seriously? The Conversation
