Rising dramatically from the San Luis Valley, Great Sand Dunes National Park is home to the tallest sand dunes in North America. It's a...

It’s no secret that the Grand Canyon is truly mesmerizing. It’s one of the most famous parks in the U.S.; it’s rich in geographic...

Cacti are an iconic symbol of the desert; however, Saguaros only grow in a small region of the southwestern United States (and Mexico)....