When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

Interest in and the demand to own meteorites has boomed over the years. It’s led to a lucrative trade. But is that at a cost ...

One of the most dazzling meteor showers of the year will begin lighting up the sky this week. Here's everything you need to ...

Stunning concentric rings in Libya's Sahara Desert, Jabal Arkanū, were formed by ancient volcanic activity and millions of ...

Get ready for the final supermoon of 2025, the dazzling Cold Moon, gracing our skies tonight, December 3rd. While visible for ...

Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after ...

NASA’s Perseverance rover has spent years combing Jezero Crater for traces of ancient water and potential biosignatures, but ...

A specially trained algorithm could aid the search for biological activity both on the early Earth and on other worlds.

Augustana College’s John Deere Planetarium is hosting its annual holiday planetarium show, “Season of Light,” on Dec.

Apollo samples provide evidence: Researchers analyzed Moon rocks brought back by the Apollo missions and, for the first time, ...

Earth may have a moon today because a nearby neighbor once crashed into us, a new analysis of Apollo samples and terrestrial ...

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to ...