| NBCNews.com Nearly two weeks after a faulty coolant valve crippled the International Space Station, two NASA astronauts began a Christmas Eve spacewalk aimed at getting things back to normal. Spacewalkers Rick Mastracchio and Mike Hopkins opened the air lock and … NASA astronauts step out on Christmas Eve spacewalkAFP NASA Astronauts Tackle Christmas Eve Spacewalk to Fix Space Station: Watch …Space.com Here’s How to See Space Station Flying Over Palo AltoPatch.com ABC Action News –Los Angeles Times –CTV News all 135 news articles |
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