Three Chinese astronauts arrived Thursday at China's new space station at the start of a three-month mission, marking another milestone in the country’s ambitious space program. Their Shenzhou-12 ...

CAPE CANAVERAL, Fla. (AP) — 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.

NASA has selected its next round of astronaut candidates, or ASCANs, from a pool of 8,000 candidates. The final selection of six women and four men will endure two years of notoriously intense ...