Spacewalkers install final add-on solar array, completing space station power upgrade
- NASA began the power-system upgrade in 2021 when two spacewalkers installed the first ISS roll-out solar array, or IROSA, at the base of one of the original eight wings.
- Six additional panels were attached during subsequent spacewalks, with the most r
Unverified
- NASA began the power-system upgrade in 2021 when two spacewalkers installed the first ISS roll-out solar array, or IROSA, at the base of one of the original eight wings.
- Six additional panels were attached during subsequent spacewalks, with the most r
Sources: CBS News