Archeologists on a mission to see where a mysterious passageway under the world's longest known cave system goes are uncovering 19th and 20th-century artifacts in the historical dig. This collapsed ...

A map depicts the general route that the Bowling Green to Mammoth Cave Trail will take through Warren, Edmonson and Barren Counties on its way to Mammoth Cave National Park. (SUBMITTED) In the ...

Kentucky's Mammoth Cave was already the longest cave system in the world. "THE LONGEST CAVE IN THE WORLD IS NOW EVEN LONGER!!!" Mammoth Cave National Park announced on Facebook over the weekend. An ...

A rare bite into the past. The fossilized tooth of a newly discovered ancient shark species – dating back about 340 million years – has been unearthed in the world’s largest cave system, officials ...

The Nomination files produced by the States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to ...

Scientists uncovered two new prehistoric shark species, Troglocladodus trimblei and Glikmanius careforum, in Kentucky's Mammoth Cave. Preserved for 325 million years, these fossils offer a rare ...

Scientists have uncovered a previously unknown species of extinct shark deep within the labyrinth of Mammoth Cave in Kentucky ...

An illustration of three large sharks swimming in blue waters above a coral reef. A reconstruction of the new Middle to Late Mississippian ctenacanth sharks from Mammoth Cave National Park and ...