A person wearing a white gown and hairnet uses a small cloth to wipe the surface of a piece of spaceflight hardware about the size and shape of a coffee table.
Source: NASA/JPL-Caltech
Published: May 17, 2022

In a clean room at NASA's Jet Propulsion Laboratory in Southern California, a worker cleans part of Europa Clipper's nadir deck, which will stabilize the spacecraft's sensors and helps ensure the science instruments are oriented correctly.