This Week at NASA: 2nd Spacewalk in two Weeks, Hurricanes and More

Outside the International Space Station, Expedition 48 Commander Jeff Williams and Flight Engineer Kate Rubins of NASA conducted a spacewalk Sept. 1 to retract a thermal radiator, install the first of several enhanced high definition cameras on the station’s truss and tighten bolts on a joint that enables one of the station’s solar arrays to rotate.
This was the second spacewalk for the pair in just 13 days. They installed the station’s first international docking adapter during their previous spacewalk on Aug. 19. The adapter will provide a parking place for new U.S. commercial crew spacecraft delivering astronauts to the station on future missions. Also, Space Station Cameras Capture Hurricanes, Future Space Station Crews Prepare for Missions, Record-Breaking Galaxy Cluster Discovered, Up-Close with Jupiter, and more.