Mammoth Cave National Park, infused with Black history, is under order from the president to review how it tells stories of ...

The subterranean excursion, detailed in a March report, was a joint effort by UK conservation charity Fauna & Flora and ...

Cambodia’s ‘treasure trove' cave system ...

A proposal to expand Mammoth Cave National Park is gaining traction in Congress, setting the stage for what supporters say ...

This is the 11th prehistoric skeleton found in Mexico’s cenotes — and researchers say the caves may hold many more.

In particular, amphibians require a watery environment as part of their life cycles. Reptile shoulders can move in a way that ...

The cenotes of the Yucatán Peninsula have held this secret for millennia — and a cave diver just brought it to light.

In a new study published in Nature, researchers describe the extraordinary preservation of the oldest known costal breathing ...

Divers exploring a flooded cave system in Comal County, Texas, have recovered Ice Age fossils that may push back the known ...

Recently, scientists discovered a reptile fossil that provides the missing link between the transformation in the modes of ...

Indiana has plenty to recommend itself to visitors, but most people don't know it also has a cave system big enough for its own family-friendly boat tour.

A 289-Million-Year-Old mummified reptile was found in an Oklahoma cave, offering direct physical evidence of how an ancient ...