NASA's Artemis II crewed mission to the moon shows how U.S. space strategy has changed since Apollo -- and contrasts with ...

NASA last sent astronauts to the Moon during the Apollo program between 1968 and 1972. Twenty-four astronauts travelled to ...

NASA has begun a two-day practice countdown for its first moonshot with astronauts in 53 years. The dress rehearsal that ...

Extreme cold has forced NASA to reschedule its next moon mission. On Saturday, the massive Artemis II rocket stands on launch ...

What everyone agrees on is that NASA needs a new spacecraft capable of relaying communications from Mars to Earth. This issue ...

NASA officials have outlined possible Cape Canaveral launch timing scenarios for the Artemis II moon astronauts and the ...

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...

There's no telling what will gain traction on social media, but one conspiracy theory has gained enough traction for NASA to ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

NASA's Suni Williams, who spent over 280 days stranded in space during Boeing Starliner's failed test flight, announced her ...

NASA and the Energy Department are developing a nuclear reactor to be used on the moon's surface, with the project set to power lunar missions as soon as 2030.