Space Shuttle Discovery Closing in On Space Station for Saturday Arrival February 27, 2011February 26, 2011 0 Comments Shuttle Discovery will make its final arrival at the International Space Station today. URL: http://feedproxy.google.com/~r/spaceheadlines/~3/cUul6sMmBVo/10966-shuttle-discovery-space-station-docking-preview.html