Experiments aboard Orion are capturing insights about astronaut health that were never recorded during the Apollo program.

A house-size asteroid will make a close pass of Earth and the moon tonight (April 9), passing a little over half the distance ...

Beyond moon photos, NASA's AVATAR experiment on Artemis II uses astronaut blood samples on chips to study and solve space's ...

The most important data from NASA's first crewed Artemis II mission may not be its photographs, but the radiation ...

Future missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on ...

The astronauts travelled a record-breaking 252,756 miles away from Earth and became the first people to see the far-side of ...

Artemis II astronauts are preparing to set a new distance record from Earth on Monday as the crew races to slingshot the ...

Artemis II, NASA’s most important crewed mission in a generation, sets the stage for a revived space race against China. It ...

For decades, Venus has been known as Earth’s hotter, cloud‑shrouded twin, a world of crushing pressure and scorching heat.

Alamo Lake State Park is one of those delightful contradictions that makes Arizona so fascinating. It’s a legitimate lake, ...

America asserts control over Iran's energy sector. Iranian power plants are non-operational. Oil and gas resources are ...