Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. A mile and a half beneath the ocean’s surface, the ...

Underwater caves off the coast of Sicily offer new clues about the island’s first human inhabitants. They may have arrived by sea, not by land, as previously assumed.

Leadership can emerge from unexpected places, especially during times of crisis. One such example occurred during the 2018 ...

It is understood Stormont's Department of Agriculture, Environment and Rural Affairs (Daera) is to apply directly to the ...

wasn’t sure there were caves inside an iceberg because no one had ever been inside one before, but she was willing to strap on her underwater gear and find out for herself. It nearly cost her ...

Looking for an undewater adventure unlink any you've had before. Why not take a deep dive with us into these underwater caves ...

The CENIEH collaborates on an international project that investigates the first permanent human settlements and their ecological impact on this ...

The cave, a popular dive spot accessible only by boat, is about five meters deep and has a long vertical opening. Thousands ...

Tropical fish, brilliant coral formations, and a submerged statue of Jesus are among the many wonders at these Florida dive ...

(CNN) — A mile and a half beneath the ocean’s surface, the seafloor seems nearly as alien as the surfaces of other planets. Deep-sea volcanic ridges, formed by the collisions of tectonic ...