![Astronaut Bob Behnken conducts a spacewalk](https://www.nasa.gov/wp-content/uploads/2023/03/iss063e034203.jpg)
Upgrading the Space Station Is All in a Day’s Work
NASA astronaut Robert Behnken works during the Wednesday, July 1, 2020, six-hour and one-minute spacewalk to swap an aging nickel-hydrogen battery for a new lithium-ion battery on the International Space Station's Starboard-6 truss structure.
- X
https://www.nasa.gov/image-detail/upgrading-space-station-all-days-work/
Size1041x1562px