This turned out to be an INCREDIBLE adventure. It's rare to find such a variety of treasure in one location. This place was full of cool things to see and 30 million year old marine fossils.

Deep in the outer limits of Pettyjohn Cave, we made an incredible discovery – a hidden chamber filled with massive crystals. In this video, we take you through the journey of reaching this remote part ...

A natural wonder in Sequoia National Park is once again open to visitors.Crystal Cave was closed for four years—a result of ...

From turquoise gems in the Rockies to forest-fringed glacial lakes in New England, escape the crowds at these nine American ...