When talking about risk during a press conference on Thursday, the NASA officials in charge of the upcoming Artemis II Moon mission hedged their answers. Reporters’ questions on the risks were ...

NASA's Artemis 2 mission, which will launch astronauts to the moon for the first time in more than 50 years, comes with ...

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...

A team of astronomers from NASA have detected a strange "cosmic brain" in the deepest regions of the Vela constellation, and its dying at a rapid pace.

Cosmic jellyfish aside, jellyfish are not an animal that you would expect to encounter in space too much. But at one point in the 1990s, 60,000 jellyfish spent time in space aboard the European Space ...

"This milestone essentially marks the birth of our flight system." ...

NASA's Artemis 2 mission is targeting an April 1 launch, sending a crew of astronauts on a historic trip around the moon.

NASA has finished a crucial step toward getting its Artemis II moon mission off the ground, and is now targeting early April to send four astronauts on an unprecedented path.

An update is coming today on NASA's Artemis 2 lunar mission to launch four astronauts on a historic journey around the moon.

NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.

NASA's moon landing program delay represents the latest in in technical, budgetary, workforce and public perception ...

NASA is targeting an April 1 launch for Artemis II, its first crewed mission around the moon since Apollo, following a successful flight readiness review.