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, ...

For up-to-date information on the water levels at the Green River Ferry crossing, view the Daily Forecast for the Green River ...

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.

NPCA shares the latest archaeological discovery at Mammoth Cave National Park, which has a pretty fascinating human history, too.

It’s official – my family loves Mammoth Cave National Park. Why? Because not only does it provide a place for serious ...

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 ...

Catherine Parker Sitting just south of the park's north entrance in Gardiner, Montana, Mammoth ... frozen waterfall." Meanwhile, the National Park Service describes the sight as "a cave turned ...

The “historic entrance” of Mammoth Cave National Park on Feb. 22, 2025. This is the largest natural opening into the Mammoth Cave system and was first used by prehistoric people roughly 4,000 ...

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

By studying how limestone dissolution influences atmospheric CO₂ levels, Lich’s work contributes to ongoing efforts to ...

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 ...