Spacewalking astronauts replace old space station batteries as part of years-long upgrade

Spacewalking astronauts replace old space station batteries as part of years-long upgrade
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Two NASA spacewalkers swapped out batteries on the International Space Station today (July 16), nearly completing the replacement work needed to keep the orbiting lab powered through at least 2024.



July 17, 2020 at 01:26AM
via Space.com read more...