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NASA astronauts Chris Cassidy and Robert Behnken will conduct a pair of spacewalks Thursday, July 16, and Tuesday, July 21, to finish a 3.5-year effort to upgrade the International Space Station’s power system.
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[ad_1]
NASA astronauts Chris Cassidy and Robert Behnken will conduct a pair of spacewalks Thursday, July 16, and Tuesday, July 21, to finish a 3.5-year effort to upgrade the International Space Station’s power system.
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Source link