NASA astronaut Christina Koch is training for Artemis II, a mission to orbit the Moon. Learn about her space experience, training, and role in this upcoming deep space flight.

Shubhanshu Shukla admitted he cannot bake, but someone aboard the International Space Station (ISS) made a real cake anyway. Here is the science behind why baking is so hard in space.

As a member of the Crew and Thermal Systems Division, Aaron Rose supports critical cargo resupply missions to the International Space Station. In this role, he works with payload developers to safely ...

The four astronauts — three Americans and one Canadian — spoke from a prelaunch quarantine ahead of their scheduled Wednesday mission.