Explore Mammoth Cave National Park, the longest cave system on Earth ... Apr 2023 Poetry and the parks are always there for us when we seek beauty, solace and meaning. Today, we celebrate that ...

The surface of Mammoth Cave National Park encompasses about 80 square miles. No one knows how big the underside is. More than 365 miles of the five-level cave system have been mapped, and new ...

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 ...

Deep within Mammoth Cave, the world’s longest cave system ... Clavusodens mcginnisi was no larger than 4 inches (10 cm). Its ...