Zena Cardman, who was removed from an ISS launch to facilitate the return to Earth of Starliner's first crew, will command SpaceX's upcoming Crew-11 mission to the station.

New findings from the ALMA telescope have revealed that planets are born in much smaller protoplanetary disks than astronomers suspected, some of which would fit with the orbit of Earth.

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Hiroyasu Tsukamota has developed a deep-learning-based guidance and control framework called Neural-Rendezvous that could allow spacecraft to safely encounter interstellar objects.

The crew of SpaceX's pioneering Fram2 mission includes a polar explorer, a marine technology scientist, a filmmaker and a bitcoin magnate.