These tiny statues form a terracotta army from China's Han dynasty.

China's very own Atlantis is an ornate dynastic city resting at the bottom of a lake.

Enormous burial mounds of ancient emperors.

Discovered after draining a local pond, these ancient man-made caves are still a complete mystery.

Where the Great Wall of China meets the sea.

Snow-capped peaks, colorful waterfalls and stunning vistas on the edge of the Himalayas.

A canvas of crops grow from vibrant red soil in this terraced farmland.

These layered sandstone mountains in China look like they are made of pressed crayons.

This abandoned fishing settlement may well be the greenest village in the world.

The most famous location in China was home to whole dynasties worth of imperial rulers.

A part of the world's largest marsh seems to be growing bright red Martian grass.

Known for centuries as the famous Roman emperor's burial place, this monument is actually something else.

Natural rock formation, or biblical artifact that saved Earth's wildlife two by two?

A sacred lake with thousands of sacred carp and a biblical history.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

A traditional village rooted in the Joseon Dynasty.

This former coal mine has been turned into a sprawling modern art complex.

The lovely lake that was naturally dammed, then naturally destroyed, then unnaturally saved.

A brilliant turquoise lake in the mountains.

Granny Smiths and Fujis can both be traced back to Kazakhstan, where apples still grow wild.

A massive collection of petroglyphs dating back some 40,000 years.

What might be the largest completely Jewish town in the world outside of Israel now faces dwindling numbers and empty streets.

A scenic canyon with thick forests and historic ruins.

Mysterious hillside with a continuously burning natural fire.