
The shadow of Firefly Aerospace’s Blue Ghost lunar lander can be seen in this photo from the Moon, taken after…

A planet may have been destroyed by a white dwarf at the center of a planetary nebula — the first…

Jason Hopper’s journey to NASA started with assessing the risk of stepping into the unknown. One day, while taking a…

In this 1957 photo, George Cooper, a test pilot for the National Advisory Committee for Aeronautics, or NACA, stands next…

An apprentice at Langley Laboratory (now NASA’s Langley Research Center in Hampton, Virginia) inspects wind tunnel components in this image…