The second largest reclining Buddha in the world got "lost" for over 120 years.

A precariously perched golden rock defies gravity and brings pilgrims from across Myanmar.

This peaceful, round shrine in the middle of the Sri Lankan jungle acts as a beacon of peace.

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

This elaborate temple was built around one of the Buddha's teeth.

An ancient stone fortress considered by many to be the eighth wonder of the world.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

Stone Age solar temple is aligned with the sun on each equinox and solstice.

Ancient mysterious ruts carved in the bedrock.

Norway's oldest cathedral still in use.

This "preacher's pulpit" once used for pagan ritual, is home to a new, and dangerous ritual.

Home to three historic ships from the age of Vikings.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Walk 2,300 feet above the ground on the "Troll's Tongue."

A thin pane of glass keeps visitors from sliding off this futuristic skywalk.

Longest road tunnel in the world features an air treatment plant and the illusion of daylight.

This ancient theater, restored in the 20th century, lives on as a venue for dramatic and musical performances.

The largest hewn stone in history.

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

This was once the center of the Birdman cult, and is now a World Heritage Site.

The hallucinogenic center of the ancient world.