A menacing statue of this mythical creature can be seen at the legendary site of the monster's lair.

A huge wooden clock that is so beautiful its creator was forcibly blinded.

This 700-year-old structure is one of the most unique architectural and historic monuments in Gdańsk.

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

This Polish cave has housed a dragon, a brothel, and an enduring legend.

The former Nazi Germany concentration camp stands as a museum to remember this dark chapter in European history.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

Colorful umbrella-covered trees in Singapore's Little India look straight out of Dr. Seuss.

The highest pedestrian bridge in Singapore looks like a series of undulating waves rising between two public parks.

This $62 million dollar temple was erected to house one little dental fragment of religious history.

A Buddhist theme park brings you a Buddhist version of Hell.

Singapore's landscaping project is home to 18 incredible Supertrees.

Two massive boulders, rocking back and forth with the ebbing of the sea.

The narrow passages will challenge even the bravest driver.

This mysterious, medieval cathedral remains unbuilt but fiercely protected.

The largest lake in the Faroe Islands seems to be held hundreds of feet above sea level thanks to an optical illusion.

This remote island village was in danger of depopulating completely until a tunnel was built to connect it to the rest of the world .

This isolated structure beckons adventurers with sublime views of the Faroe Islands.

An underground city of salt.

Underneath this small church are 15,000 bones, arranged by an obsessive academic.

This former quarry is now a picturesque gorge that hides a sunken lake.

A marvel of Byzantine engineering under the streets of Istanbul.

Submerged trees jut ghost-like out of an idyllic turquoise mountain lake.

This ruined temple's giant Buddha statue bears the scars of the Second Indochina War.