A railway bridge leading nowhere stands lonely in the middle of a meadow.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

Abandoned bridge hidden deep in the San Gabriel Mountains.

An abandoned stretch of elevated road in the middle of the Brazilian jungle.

A remarkably opulent mansion with a tragic history.

Double spiral staircases are not unheard of, but they are very rare.

Conspiracy theories and occult legends surround this mysterious natural rock formation.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

A museum in England’s Lake District dedicated to the trusty pencil wants you to know the story of their World War II spy pencils.

Deceased nuns were placed on stone chairs to decompose, while the surviving nuns prayed near the lifeless bodies.

This remote Moravian mission brought Christianity—as well as devastation—to the Inuit people.

The remote graves mark the mysterious deaths of four 19th century explorers.

Just a man taking his prehistoric pet for a stroll.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

This 170-year-old Swiss guesthouse built into the side of a mountain is best accessed by a cable car.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

One of the world's largest telescopes, stares into the night sky with two huge mirrors.

A park in Mexico offers all the experiences of an illegal border crossing except for one: the border.

A gargantuan crystal kingdom.

This fireplace-turned-monument pays tribute to the assassinated U.S. president.

This oasis-like spring in the Sonoran Desert is home to unique, endangered species.

This Bordeaux parking garage has 712 indoor spaces, and one outdoor.