NASA likens its newest astronaut class to a platypus to highlight unique traits. The name origin and characteristics reflect their skills and diverse backgrounds in the program.

NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen from more than 8,000 applicants to help explore the moon and possibly Mars. For the first time, there were ...

Credit: Axiom Space SYDNEY—Axiom Space has unveiled a pilot program to provide personalized training for prospective human spaceflight participants interested in conducting microgravity research. Its ...

Spinning in circles might be a fun childhood game for most, but for astronauts, it is a crucial, life-saving exercise that thoroughly prepares them for the disorienting challenges and extreme physical ...