Sen. Mitch McConnell and Rep. Brett Guthrie both filed the Mammoth Cave National Park Boundary Adjustment Act on Thursday.

Tucked beneath the city of Horse Cave, Hidden River is one of the largest caves in Kentucky—at roughly 10 miles—and borders nearby Mammoth Cave. So close are these two systems, in fact ...

Under a swath of Kentucky hills and hollows is ... More than 365 miles of the five-level cave system have been mapped, and new caves are continually being discovered. Two layers of stone underlie ...

Explore Mammoth Cave National ... to think of caves as spacious and grand, but these are no ordinary caves. Humans first discovered this complex limestone labyrinth some 4,000 years ago beneath the ...

Horse Cave is a gateway to some of Kentucky's most spectacular natural wonders. From venturing deep into mysterious underground caves to wildlife encounters on safari, you'll never run out of ...

So, Bat Cave here at Carter Caves is one of the largest cave systems in Carter County. This particular site is one of the most important sites in Kentucky and even in the eastern United States for ...

Geologists say ... underground streams, caves, and springs that normally serve as a natural stormwater sewer. Excess water drains into sinkholes, then into underground cave passageways, and ...

BOWLING GREEN, Ky. – Lost River Cave, a popular attraction near Bowling Green, Kentucky, was slammed by recent storms that hit the Bluegrass State. The park experienced the biggest flooding ...