NASA will announce the next group of astronaut candidates selected from more than 8,000 applications. Coverage will be available on the agency's streaming app, NASA+ – also available on YouTube and ...

Sprites are what scientists refer to as transient luminous events (TLEs) that happen above the clouds during periods of intense electrical activity, like lightning. Ayers, who is quite the astral ...

NASA has announced the retirement of test pilot and astronaut Butch Wilmore after 25 successful years of service and flights aboard four different spacecraft. Wilmore, a veteran pilot and graduate of ...

NASA on Monday introduced the 10 people — selected from a pool of 8,000 applicants — who will join the agency’s astronaut corps as it races to return to the moon before attempting an unprecedented ...