In a stunning revelation, scientists have unearthed shark fossils dating back 325 million years in Mammoth Cave, Kentucky.

The southwestern corner of Missouri might not be where most people imagine finding a portal to another world. But there it sits, tucked away in the town of Noel (pronounced “Nole,” not like Christmas) ...

A new study from SapienCE reveals that early modern humans at Blombos Cave in South Africa used ochre as a specialized tool ...

Scientists uncovered ancient avocado remains in a Honduran cave, offering genetic clues that could protect the crop from ...

In the shadows of Python Cave, Uganda, a leopard leaps from a guano mound—formed by bat excrement—and sinks its teeth into a ...

Deep beneath a Mexican mine lies the Cave of Crystals, a breathtaking cavern filled with colossal selenite formations.

Deep beneath the surface, explorers uncovered a cave sealed off for thousands of years - and inside, evidence of ancient human life. From preserved tools to mysterious carvings, the discovery paints a ...