NASA has announced the retirement of test pilot and astronaut Butch Wilmore after 25 successful years of service and flights ...

Scientists have revealed just how much you need to worry about everything from elephant attacks and lightning strikes to asteroid impacts and skydiving accidents.

T his week NASA administrator Sean Duffy declared the Trump Administration's intention to land a working nuclear fission reactor on the moon by the end of the decade. “We're in a race to the moon, in ...