Mammoth Cave National Park helps preserve the cave system that is located in the Green River Valley area of south central Kentucky. This cave system is one of the world's longest systems, expanding ...

The longest cave in the world is now even longer. Researchers have discovered eight new miles of the Mammoth Cave system, now making the total count 420 known miles of cave passages. The underground ...

The longest cave in the world is now even longer, according to the Cave Research Foundation.Mammoth Cave National Park, located in South Central Kentucky, announced on its Facebook page that it has ...

Mammoth Cave National Park in Kentucky is home to the world’s longest cave system, with over 426 miles of mapped underground passages. While here, visitors can hike the Cedar Sink Trail and explore an ...

Mammoth Cave has been captivating imaginations for thousands of years. “Obviously, the geology is amazing. It's what (first) brought people here and what brings people back to study this region,” said ...

Explore its unique karst topography, springs, caves, and rich history. Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a ...

Like Niagara Falls, Mammoth Cave is a classic U.S. travel attraction and remains one of the country's most popular. The first tours of the cave system were given in 1839, but Mammoth Cave didn't ...

AND ANCIENT DISCOVERY INSIDE THE WALLS OF MAMMOTH CAVE. ALL RIGHT, LISTEN UP. PALEONTOLOGIST UNVEILED TWO NEW FOSSILIZED SHARK SPECIES THAT ARE COMPLETELY NEW TO SCIENCE. IT’S BELIEVED THESE NEW ...

GLASGOW, Ky. (AP) — The first people to explore and map the depths of Mammoth Cave and give guided tours were enslaved African Americans in the 19th century, and current Mammoth Cave National Park ...

Cave explorer Floyd Collins got trapped in Sand Cave in Kentucky 100 years ago and later died. The incident drew national attention and helped lead to the creation of Mammoth Cave National Park.

Located in Central Kentucky, Mammoth Cave National Park is a UNESCO World Heritage Site and an International Biosphere Reserve. It is home to the longest known cave in the world and features over 400 ...

Getting your Trinity Audio player ready... Michael Schroeder, Special To The Washington Post Weeks before I actually headed to Mammoth Cave National Park for a weekend trip, and a day after I’d booked ...