Untamed opens with a mountain climbing expedition gone wrong as a body falls off from the top of a cliff. In the show, this cliff is supposed to represent El Capitan, a granite monolith in Yosemite ...

Oklahoma has some of the oldest waterfalls in the nation. Here are the four places you should visit this summer.

Turner Falls Park, which encapsulates the falls and its surroundings, includes lots to do beyond the swimming hole, too: There's a creek, hiking trails, zipline, caves, and even another castle.