On Feb. 25, International Space Station Commander Barry Wilmore and Flight Engineer Terry Virts of NASA continued rigging power and data cables during the second in a series of three spacewalks to prepare for installation of two new docking ports for the future arrival of U.S. commercial crew spacecraft.
Sam Cristoforetti @AstroSamantha "Of all the souls I have encountered.. his was the most human." Thx @TheRealNimoy for bringing Spock to life for us.
International Space Station astronaut Terry Virts (@AstroTerry) tweeted this image of a Vulcan hand salute from orbit as a tribute to actor Leonard Nimoy, who died on Friday, Feb. 27, 2015.
NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station.
True color look at the contiguous US from Suomi NPP on 26 February 2015. Larger image
International Space Station astronaut Terry Virts (@AstroTerry) tweeted this image of a Vulcan hand salute from orbit as a tribute to actor Leonard Nimoy, who died on Friday, Feb. 27, 2015.
