This unassuming building houses one of the world's most extensive collections of cars created by automotive legend Carroll Shelby.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

Birds with backpacks expedite film development for a rafting company on a remote Colorado river.

Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.

Despite being burnt down multiple times, the ruins of this South Carolina church are still standing.

Once home to an aristocratic family and a workers' organization, this intricately tiled building now houses a chain restaurant.

History is on display in this hall, which has served as the seat of city government for centuries.

On a cornerstone of the City Museum is the head of a monstrous serpent stolen from an Aztec pyramid 400 years ago.

The former headquarters of Mexico's Secretariat of Public Education now houses a muralism museum, including Diego Rivera's first large-scale mural project.

Where layer cakes tower above one’s head and there is never a shortage of icing.

The ruins of an ancient temple to the Aztec wind god discovered in the middle of a metro station.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.

Possibly the world's only drive-in movie theater with an attached motel.

This replica stave church looks like a piece of Norway was simply plopped down in South Dakota.

His "Lionheart" is entombed separately from the rest of his body.

The resting place of a Civil War celebrity's amputated limb.

This meticulously extracted nervous system allegedly came from a 19th-century custodian who donated her body to science.

This collection started by a Cornell professor once held more than 600 human brain specimens, including the one that belonged to its founder.

An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

In the best of all possible worlds, everyone will get a chance to see this statue in which Voltaire's heart is interred.

A famed drink seasoned with an amputated toe, now on its tenth digit.

One of several skulls claiming to belong to the beheaded St. John the Baptist is on display at this Roman church.