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 ...

SpaceX's Crew-10 astronauts will leave the International Space Station and head home to Earth today (Aug. 7), and you can ...

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

Scientists have uncovered microscopic clues buried deep in the ocean floor that could support a bold theory — a comet ...