National parks. It seems post-COVID, we can't get enough of the outdoors and the natural beauty of America. Kentucky boasts one national park (Mammoth Cave) and two national historical parks (Abraham ...

Mammoth Cave National Park helps preserve the cave system that is located in the Green River Valley area of south central Kentucky. This cave system is one of the world's longest systems, expanding ...

The entrance to the cave looks sterilized — a stainless steel door that wouldn’t seem out of place in a hospital looks wholly foreign out here in Mammoth Cave National Park. Yet our cave guide that ...

Experts say it had a distinct curved row of teeth, used to crush small sea creatures. The fossils found are estimated to be 355 million years old, back when Mammoth Cave was nothing but warm shallow ...

EDMONSON COUNTY, Ky. (LEX 18) — According to the Cave Research Foundation, the longest cave system is even longer. The foundation has discovered eight more miles of passage within Mammoth Cave ...

Mammoth Cave has been captivating imaginations for thousands of years. “Obviously, the geology is amazing. It's what (first) brought people here and what brings people back to study this region,” said ...

Two members of Kentucky's congressional delegation have put forward a bill that would expand the boundary of Mammoth Cave National Park. The bill, introduced by Rep. Brett Guthrie and Senate Minority ...

MAMMOTH CAVE, Ky. (WKRN) – A group of visitors at Mammoth Cave National Park in Kentucky got to see a rare sight on Sunday when a thick cloud of fog formed underground in the Rotunda at Mammoth Cave.