Discover the island of Palawan
This island in the Philippines is home to one of the "New7Wonders of Nature". Welcome to the Puerto Princesa Subterranean River.
The Kilauea volcano is only one of 169 active volcanoes in the USA
The extraordinary Salt Pans of Maras
General Sherman: the largest living organism in the world
The Horsetail fall attracts thousands of visitors each year
3 amazing landscapes in the western United States
Rainbow-colored mountains in China, a unique geological phenomena