Countless grotesque faces stare out from this eerie Prague art wall.

Macabre astrological automaton clock dating to the late 1400s.

A church of bones, decorated with 40,000 human skeletons.

Two stunning 17th-century libraries and a cabinet of curiosities.

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

Regency-era excess on the English Coast.

South Korea's only sex-themed park.

South Korea's women of the sea have completely flipped their society's structure by becoming revered fisherwomen.

Secret North Korean passage discovered below the world's most dangerous border.

The best place for scenic views of the DMZ and North Korea.

South Korea's largely symbolic, barely used gateway to the North.

A thriving artist's wonderland located just 6 kilometers from Korea's DMZ.

Home to the largest artificial lake in Asia.

A unique structure located on the grounds of one of five grand palaces that were built by the Joseon dynasty.

Buy your fish and have it cooked to order in this bustling, eight-floor seafood market.

Various forms of phallic art decorate this hill in commemoration of legendary local tragedy.

Fascinating town where normal life interfaces with the occult.

This hill and tower are steeped in legend, from King Arthur to the Holy Grail.

A dark Victorian well house now plays host to mystical waters and pagan shrines.

The most loyal of little dogs, or a Victorian era publicity stunt?

Local legend says Isaac Newton built this footbridge without any screws, bolts, or nails.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

This medieval manor house was equipped with secret compartments for hiding priests.

This eye-catching roundabout sculpture commemorates one of England's best World War II-era "shadow factories."