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

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

A battle between nature and architecture in the Cambodian jungle.

Khmer Rouge's high security prison.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

A whimsical bridge adorned with decorative dragons.

A little sculpture with a large wardrobe.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

Ancient paintings known as the "Sistine Chapel of Cave Art."

Fighting the British and making game shows for over 150 years.

Hundreds of prehistoric stones, arranged in perfect lines in a French field.

This submersible road connecting a French island to the mainland is lined with safety towers for when the tide strands travelers.

The Last Home of an Executed King.

This aging storage facility is the world's largest brick warehouse.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

This bridge was the birthplace of a unit of measurement based on a fraternity joke.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Enter the world under the hill at this ancient UK burial chamber.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.