Become a prohibition rebel.

Read a book next to a Midtown waterfall.

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

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

The first and only carousel with a lineup entirely of insects.

The oldest surviving bridge in New York City, which reopened to pedestrians in 2015.

A park filled with vibrant mosaics created by more than 300 folk artists.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...

A 90-year-old underground water reservoir offers a more industrial kind of tranquility.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

This downtown Dallas art installation is always on the lookout.

This hidden rooftop garden in downtown London offers a quiet respite from a bustling city.

The ritual has been performed uninterrupted for nearly 700 years.

A relic of Victorian grandeur hides beneath a busy South London road.

There's an exclusive Beefeaters pub hidden in the Tower of London.

The gigantic skull of a long-extinct species that once roamed the forests of England and Ireland.

The sumptuous ceiling was one of the last things Charles I saw before his execution.

This hidden green space is the city's second largest conservatory.

A naturally mummified 2,000-year-old man.

The television series' iconic giant foot was borrowed from this classical painting.

Catacombs turned marketplace.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

A hands-off space for graffiti artists to hone and display their skills.

An unusual round church in London with a Templar past.