Add Yahoo as a preferred source to see more of our stories on Google. NASA astronauts will conduct a spacewalk outside the International Space Station to prepare for the installation of two roll-out ...

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Astronauts Josh Cassada and Frank Rubio installed and deployed an ISS Roll Out Solar Array (iROSA). The rollout occurred ...

Two NASA astronauts prepared the International Space Station (ISS) for the addition of a new solar array on the first U.S. spacewalk in almost a year. Expedition 74 crewmates Jessica Meir and Chris ...

WASHINGTON — A pair of astronauts aboard the International Space Station stepped out into the void Wednesday, exiting the station for a spacewalk to conduct upgrades on a solar panel array. Jessica ...

NASA astronauts will conduct a spacewalk outside the International Space Station to prepare for the installation of two roll-out solar arrays.