See what it's like to camp inside a cave with it's own beach and lagoon. So tall that it can hold an entire block of NYC skyscrapers. Hang En Cave in Vietnam's Phong Nha-ke Bang National Park is quickly becoming one of the must-see natural wonders of the world.
This is a rare capture of Hang Son Doong Cave in Phong Nha Ke Bang Providence Vietnam. This mystical cave river only appears at the beginning and end of the monsoon seasons which makes the cave impassable. Only two weeks after this shot was taken this river disappeared for the dry season becoming a muddy trench and 200 meters lower.