Additive manufacturing, more commonly known as 3D printing, will be an absolutely critical technology for any long-term settlement on another world. Its ability to take a generic input, such as ...

The U.S. is the only country to have ever sent humans to the moon.

Now, so the theory goes, we are at the dawning of the Age of Aquarius, which has been variously estimated to have begun in ...

The first crewed Moon mission in more than 50 years could be launched by Nasa as soon as the first week of February ...

An astronaut, emergency rescuer and star broadcaster Carrie Bickmore are among those vying to succeed beloved winner Neale ...

Former Rep. Gabby Giffords, her husband Sen. Mark Kelly and House Minority Leader Hakeem Jeffries talk in the US Capitol on January 8. A joint resolution was introduced to honor the six people killed ...

In space, every action becomes more complicated—and CPR is no exception. With no gravity to keep you grounded, astronauts ...

Here's how the first crewed lunar flyby in 50 years builds on Artemis 1.

The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in “super handy" during the medical crisis.

NASA astronaut Suni Williams, who famously stayed in space for an extended nine-month visit after problems with an ...

The former ISS commander said the crew’s evacuation of the space station left him feeling more confident about human space ...

Astronaut Suni Williams left NASA late last month after 27 years of service. She spent a total of 608 days in space, more ...