In the desert of San Jose is one of the most mysterious places on the planet, one of the most amazing evidence left on earth by an ancient culture ...

The Tsodilo Hills, known worldwide as one of the most significant collections of prehistoric cave art in the world, are located in northwestern Botswana, in the Kalahari Desert ...

The Andean Geoglyph Candelabrum (Paracas Candelabrum) is located in Peru, on the northern coast of the Paracas Peninsula ...

Big Springs Cave, an ancient dilapidated karst cave with an underground natural spring, is located on the eastern tip of Anguilla Island, in the small fishing village of Island Harbor.