Learn more about the current activity around Italy's Campi Flegrei region and if that means a supermassive volcano is opening ...

Learn how ice crystallizes on the surface of Europa, a moon of Jupiter, may hold promise for signs of extraterrestrial life ...

Learn more about the Mongolian Arc, a section of medieval wall that is changing how we understand the ancient populations of ...

Mapping a human cell gives researchers a view of subcellular architecture and sheds light on how cancer develops.

Learn more about the earliest evidence of birds breeding and nesting in the Arctic, a behavior that millions of birds continue to this day.

Learn how a possible ninth planet, the theoretical Planet X, could have acquired its wide orbit in the outer Solar System — a ...

What was the 1859 Carrington Event? As a massive solar flare, this event disrupted global telegraph systems and caused ...

Learn more about the discovery of the oldest whale bone tools made by ancient coastal hunter-gatherer groups.

What is the green flash? It’s often tied to pirate folklore but also commonly occurs in reality – learn what causes the flash ...

Learn more about one of the oldest possible art pieces with a fingerprint from Europe, which may represent a human face.

Learn how Vikings traveled the seas by way of trade routes — and how one researcher found out where they stopped to rest on ...

This simple, at-home method to check hormone levels, using floss, could pave the way for a new generation of monitoring tools ...