Astronauts Chris Cassidy and Bob Behnken completed their mission's second battery replacement spacewalk today at 1:14 p.m. EDT after six-hours and one minute. More... https://go.nasa.gov/3gdOQTV | International Space Station

NASA astronauts Jessica Meir and Christina Koch completed today's spacewalk at 2:04 p.m. EST after working seven hours and 29 minutes in the vacuum of space swapping space station batteries. https://go.nasa.gov/2QX5Kwj | International Space Station