At the foot of a waterfall lies a peaceful swimming lagoon and evidence of over 60,000 years of human habitation.

Artfully arranged bones of 5,800 Austrians.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

Thousands of bats stream out of caves every night on the edge on Thailand's second largest park.

Okinawan dining in a twenty foot tall, man-made tree house overlooking Naha Harbor.

Where an entire elephant skeleton, a snakeskin table runner, and thousands of animal remains become art.

Enormous burial mounds of ancient emperors.

A battle between nature and architecture in the Cambodian jungle.

Stunning wetlands ablaze with pink lotus flowers.

More than 200 statues filled with cryptic symbols give this park spot an aura of horror vacui fantasy.

9,000 years of carnal history is on display at China's original Museum of Sex.

Bizarre Hindu and Buddhist sculpture park.

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

A seemingly endless landscape of pure salt stretches far across Bolivia.

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

A cliff-hanging restaurant.

Enormous pendulum helps keep Taiwan's tallest building from swaying.

A total of 999 stairs lead visitors through a massive hole in a mountain known as the Gateway to Heaven.

A tunnel dug through the side of a mountain by hand provides convenient yet death-defying access to a small village in China.

Walled family complexes in Southern China.

Real bones which are said to have belonged to a Polish dragon.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

One of the most popular megalithic sites in Ireland stands as a humbler version of Stonehenge.

World's largest cave was only discovered in 1991, and now offers tours to the public.