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 ...

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

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

NASA on Thursday said it intends to attempt the launch of a historic, 10-day mission around the moon and back in April, following slips from launch windows in February and March. Officials also ...

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 ...

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.

Experience a simulated space shuttle launch at a center in Columbus Georgia where immersive exhibits and powerful visuals ...

Join Astronomy on Tap ATX for a night of astronomy talks about life in space with special guests.