As home to the longest-known cave system in the world, Mammoth Cave National Park is an especially apt ... instantly reminds you of the real Niagara Falls on the U.S.-Canadian border.

Explore Mammoth Cave National Park, the longest cave system on Earth, featuring the richest known habitat for cave wildlife in the world. It may be difficult to think of caves as spacious and grand, ...

Under a swath of Kentucky hills and hollows is a limestone labyrinth that became the heartland of a national park. The surface of Mammoth Cave National Park encompasses about 80 square miles.

The discovery of yet another shark species continues the archaeological breakthroughs at Mammoth Cave National Park, which has a pretty fascinating human history, too. A seafloor covered much of ...

Mammoth Cave National Park is hosting two upcoming events to highlight the beauty of spring and the night sky. Mammoth Cave National Park’s annual Wildflower Day celebration and a Mammoth Cave Star ...

MAMMOTH CAVE, KY.- Women’s contributions to exploration and preservation have left a lasting legacy, particularly at Mammoth ...

A new-to-science species of ancient shark was recently discovered in Mammoth Cave National Park in Kentucky. The small shark named Clavusodens mcginnisi, or “McGinnis’ nail tooth,” is a new ...