Spacewalking astronauts made urgent repairs at the International Space Station on Tuesday, three days after a critical relay box abruptly failed. The 250-mile-high (400-kilometer-high) replacement job fell to commander Peggy … Click to Continue »
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Tue, 05/23/2017 - 5:43am
Spacewalking astronauts made urgent repairs at the International Space Station on Tuesday, three days after a critical relay box abruptly failed. The 250-mile-high (400-kilometer-high) replacement job fell to commander Peggy … Click to Continue »