NASA Astronauts Perform a Spacewalk Outside the ISSLikeSaveCommentDonateLive ChatSubscribeNASA Astronauts Perform a Spacewalk Outside the ISSEpochTV LiveViews 351 • Jul-02-2024NASA astronauts Matthew Dominick and Tracy Dyson perform a spacewalk outside the International Space Station at 7:30 a.m. ET on July 2.
