Let's give you a quick refresh on the Artemis II mission.

People may know Artemis as NASA’s return-to-the-Moon program. However, it is much more than a rerun of Project Apollo.

Professor of Earth, Environmental, and Planetary Sciences, University of Tennessee If you’ve seen illustrations or models of the solar system, maybe you noticed that all the planets orbit the Sun in more or less the same plane, traveling in the same ...

The concept of space becoming the next battlefield used to sound abstract, more like science fiction than strategy. But that line has now been crossed. Space warfare isn’t theoretical anymore. It’s already shaping real-world military outcomes.

In October, at a tech conference in Italy, Amazon and Blue Origin founder Jeff Bezos predicted that millions of people will be living in space “in the next couple of decades” and “mostly,” he’d said, “because they want to,” because robots ...

A Northrop Grumman Cygnus cargo tug developed under NASA’s Commercial Orbital Transportation Services program approaches the International Space Station’s Canadarm 2 in February. Credit: NASA ORLANDO, Fla. — Governments on both sides of the Atlantic ...