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

Kentucky’s most well-known national park could be getting bigger, as U.S. Senator Mitch McConnell, R-Louisville, and U.S.

A bill was introduced Thursday in Kentucky to expand the boundaries of Mammoth Cave National Park. A release obtained by ...

Sen. Mitch McConnell and Rep. Brett Guthrie introduced the "Mammoth Cave National Park Boundary Adjustment Act" in Congress.

Beneath the United States lies a surprising network of caves shaped over millions of years. Some feel almost otherworldly, ...

As a controversial solar energy project moves ahead in Barren County, Mammoth Cave National Park has expressed concern over ...

Consider exploring one of six stunning national parks all within 350 miles of downtown Columbus. The closest, Cuyahoga Valley ...

A major expansion could be coming to Mammoth Cave National Park, as lawmakers are pushing a bill to add more land to the tourist attraction. Earlier Thursday, Sen. Mitch McConnell and Congressman ...

Thursday, Sen. Mitch McConnell and Rep. Brett Guthrie introduced the "Mammoth Cave National Park Boundary Adjustment Act" in Congress.