The Emperor Tiberius' palace of debauchery.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

The world's largest Holstein cow.

A monument to the center of the North American continent may be off by a few miles.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant

Three columns of volcanic rock shoot out of the ocean.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

The oldest hall in Iceland was written of in the Sagas and features a centuries-old escape tunnel.

Just another terrifying garden filled with hundreds of endlessly smiling doll people.

A vast and unlikely aviation museum kept alive for over 50 years due to one man's tenacity.

Built to ward off Napoleon's army, this city-sized abandoned Russian fort is now perfect for urban exploration.

This Latvian shot factory is still used twice a year to manufacture bullets the old-fashioned way.

Twisted girders are all that remain of an Icelandic bridge that was wiped out by a combination of volcanic heat and glacial floods.

This monument to one of the largest science fiction games of all time bears the names of hundreds of thousands of players.

This beautiful, historic church looks like something out of a simpler past.

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

Iceland's largest lagoon is home to stunning multi-colored icebergs.

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

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

This evocative New Jersey statue memoralizes the Polish victims of a Soviet massacre.

The remains of a 19th century spring, and the site of an infamous unsolved murder.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.