We've mined through dozens of publicly available caves ... Wild Tour. It feels like spring year-round at Inner Space Cavern, a consistently 72-degree underground space where you can see mammoth ...

Trump administration cutbacks at parks and the Forest Service affect all Americans.

Mammoth Cave National Park in Kentucky celebrates the world ... Tours range from the easy, 2-hour Accessible Tour to the strenuous 6-hour Wild Cave Tour, where you’ll get down and dirty crawling ...

As the world’s longest cave system, Mammoth Cave offers over 400 miles of explored passageways. Visitors can choose from a variety of tours, including the daring “Wild Cave Tour” or the more ...

The Channel Islands are home to rocky cliffs, sandy beaches, wildlife – and very few visitors, finds Ellie Seymour ...

Read on to discover some of the best things to do in Montana. Established in 1910, Glacier National Park is sometimes referred to as the Crown Jewel of the Continent. Here, you'll find an abundance of ...

A UNESCO World Heritage Site, Mammoth Cave is the world's longest known cave system, with over 400 miles (over 643 kilometres) explored. Visitors can take guided tours to marvel at ... with ...

Find out what Idaho is known for, including the gem state’s rich scenery, wilderness, and vital potato export industry.

See a six-foot mammoth tusk and more artifacts at the Corrington Museum of Alaska History. Take a self-guided (or guided) tour to see the ... explore a simulated ice cave, touch an actual iceberg ...

We delicately avoid the cave walls as we bob and weave deeper into the earth. This particular tour offered at Mammoth Cave is the Domes and Dripstones tour, which includes the route for the Frozen ...