Rainbow Bridge – One of World’s Highest Natural Bridge
Rainbow Bridge is often considered the World’s Highest Natural Bridge in Southern Utah, United States. The Rainbow Bridge is approximately 290 ft tall, spans...
Tonina – The Mystery of the Maya Civilization
What calamity could have happened at the dawn of the 10th century to this once influential city that today lies in ruin? The secrecy...
The Best Cave House in Festus Missouri
If you're looking for the best cave house, then you've come to the right place. It is like a lovely dream to live year-round...
Devils Postpile National Monument
Devils Postpile National Monument
Devil's Postpile National Monument is located near Mammoth Mountain in eastern California. The Devil's Postpile (the name refers to a dark...
Vasquez Rocks – A Spectacular Rock Formations
The beautiful Vasquez Rocks Natural Area Park is a 932-acre park located in the Sierra Pelona Mountains in northern Los Angeles County, California. This...
The Ancient Keyhole Sink in Arizona
Almost 1,000 years ago, the ancient Cohonina people created a keyhole sink in Arizona. This is a canyon in the shape of a keyhole...
Hot Lake – A Hypersaline, Meromictic Lake in Washington
Hypersaline, meromictic Hot Lake is located near Oroville, Washington in northern Okanogan County. Located in a small, glacially-carved basin surrounded by mafic, magnesian rocks,...
Killpecker Sand Dunes – Nature Largest Sandboxes
The Killpecker Sand Dunes are one of nature's largest sandboxes. There are 40 miles between Rock Springs and Killpecker Sand Dunes, 140 miles southeast...
The Ancient Bristlecone Pines of the Great Basin
At high elevations in a region of the western United States recognized as the Great Basin. Here is a species of Bristlecone Pines that...
Canyon de Chelly National Monument Chinle, Arizona
Canyon de Chelly is located in northeastern Arizona within the boundaries of the Navajo Nation. The National Monument was established on April 1, 1931,...