A remarkable lava formation encloses a line of Buddhist statues that can't be accurately counted, according to local mythology.

A clerical error gave rise to this imaginary micronation in the southwestern corner of Estonia.

Rusted cars, trucks, and buses form a fascinating collection of Soviet-era machinery.

Relics from an era long gone, sit idle outside this Estonian museum.

This disappearing geyser has been attributed to witchcraft, but really it's all about rainfall.

This artificial cave looks like something out of a fairytale.

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

The eerie remnants of an ancient forest were hidden under the sand for centuries.

North Korea's massive art and propaganda factory now has an official gallery space in Beijing.

Home to over 200,000 artifacts, this museum attempts to guide visitors through the ancient history of Beijing and Imperial China.

Why walk on this historical site when you can zoom down instead?

Home to more than 13,000 pieces of war memorabilia and military equipment.

Plenty of old carney magic still haunts this photogenic amusement park.

One of only a handful of seaside temples in Korea, this sacred space is home to a legendary healing Buddha statue and a traffic safety prayer pagoda.

A cityscape of burial tombs that you can easily lose yourself in.

Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

A memorial to the murdered Jews of Kaunas.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

A corkscrew-shaped barn in Ireland.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

It houses the remains of a 17th-century version of the Titanic.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

A student driver's nightmare.

An artist's cute bronze subway sculptures belie his violent artistic past.