Artemis 2 crew demonstrates advanced technical skills during lunar mission, handling critical spacecraft maintenance and repairs 240,000 miles from Earth.

Elim Garak, it could be argued, is one of the most interesting characters on "Star Trek: Deep Space Nine," and that's saying something. Garak was first introduced in the show's second episode, "Past Prologue" (January 10,

The Pasadena lab plays a key role in data exchange and communications between four Artemis II astronauts and mission control. For many, the moon mission is the first time they’ll support a human space flight.

It's a carousel of work to get a rocket to space, and with Artemis II's recent moon mission, the Johnson Space Center in Houston is its launchpad.

Artemis II will test NASA’s crew capabilities in deep space and gather more information that could ultimately help send astronauts to Mars.

One would think that this excellent question would be easy to answer: A bucket full of “deep space” would contain essentially nothing — and, well, there you are! Outer space is, after all, the closest approximation we have to a vacuum. However, the ...

The Artemis II astronauts have captured our blue planet’s brilliant beauty as they zoom ever closer to the moon. NASA released the crew’s first downlinked images Friday, 1 1/2 days into the first astronaut moonshot in more than half a century.

NASA launches Artemis II, sending four astronauts around the moon in a historic deep-space mission to expand space exploration.