A former French military respite turned jungle tourism hotspot.

The lavish temple of the Cao Dai religion that includes Buddha, Mohammed, Joan of Arc, and Victor Hugo.

Venture into the hideout of one of Hong Kong's legendary pirates.

China's beehive-shaped pyramids house the remains of a lost kingdom.

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

Remnants of the most densely packed city in world history, that thrived on anarchy for 30 years.

For those with no fear of heights: a skywalk 4,700 feet up on a Chinese mountain.

The tallest stationary dunes on Earth also happen to sing.

Luxurious devotion and 500,000 images of Buddha in Myanmar.

A bisected journey through evolution's history in the heart of Beijing.

The largest dinosaurs in the world, kissing above the highway.

Ming Dynasty necropolis raided during the Cultural Revolution.

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

A fifth-century temple improbably built into the side of a cliff.

A natural arch offers panoramic views of Yangshuo's karst hills.

This smaller cousin of the Forbidden City has gone from ancestral sacrifice to tourist's whispers.

Not one, not two, but three natural bridges remain in this captivating spot post-sinkhole.

270 million year-old forest of stone.

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

A harrowing trail up a mile-high mountain.

This Tang Dynasty behemoth is the biggest Buddha in the world.

Intensely colorful calcite pools in Southern China.

The mysterious round rocks of Schooner Gulch.

A man-made island in scenic San Francisco Bay.