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No single agency — not even NASA — can develop all the technologies and systems needed for sustained Mars settlement.

Some scientists believe the quasi-moon could have been created when a massive impact knocked a chunk of our own moon into ...

"Whatever it takes to build a lander soonest is what we ought to be doing as a country." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

A Muscle Beach pose outside the International Space Station.

Is it better to deploy a nuclear warhead on an asteroid after a deep crater impact, or a shallow impact? When you purchase ...

Who needs solar power anyway?

Solar dust could be influencing how the corona shines.

"A celebration so bright it reached all the way to space!" ...

The Transporter-17 rideshare mission is scheduled to lift off at 3:10 a.m. ET on Tuesday (July 7).

The interstellar comet is a fossil from a planetary system that formed a long time ago in an area of our galaxy far, far away.