Some of the clearest water anywhere in the world.

A perfect turquoise lake colored with glacier dust.

A solitary tree has grown up all alone on Lake Wānaka, backdropped by the beautiful Southern Alps.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

Tubing through a cave lit with glowworms is a magical underground experience.

One of the largest caverns in the world has a maw large enough to stack cathedrals in.

Where cemeteries are carved into the side of cliffs and infants are buried in the hollows of trees.

Three wildly colorful calderas top this otherworldly volcano chain.

A sprawling nature preserve harbors the world's only living dragons.

A Balinese resort, empty and trapped in time.

This sacred cave temple is home to thousands of bats and according to legend, a giant snake king.

The name of this ancient Indonesian temple translates as "Elephant Cave" but it could be more accurately called "The Hellmouth."

Hindu temple of the dead home to hundreds of long-tailed macaques.

The oldest teak bridge in the world is made from the remains of a royal palace.

Caves full of Buddhist statues, incredible rock formations and a deserted lagoon.

Gigantic unfinished stupa and the world's 2nd largest bell.

This gem-encrusted temple is said to contain some of the Buddha's hair which can make the deaf hear and the blind see.

Over 2,000 ancient temples dot the Myanmar landscape at the site of this famed archaeological site.

Burial site of a Jewish prophet revered in Iran.

This beautiful system of tunnels built into natural rock serves as a centuries old plumbing system.

This ancient burial site is believed to be one of the first earthquake-protected structures in the world.

Named after a legendary garden called Eram in southern Arabia, built by order of Shaddad, an Arab king who wanted to compete with Paradise.

The palace of the King of Kings, burned by Alexander the Great.