The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

“Invented in Key West, Perfected in Brooklyn."

A band of aerialists and circus performers putting on incredible shows in East Williamsburg.

This semi-hidden Manhattan restaurant is based out of a loading dock.

Nondescript elevator doors open to reveal a stunning, surreal world.

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

A King Kong-like gorilla hangs from the top of this commercial building in Tokyo.

Go through the looking glass in Tokyo's Wonderland-themed shop.

Every color in the rainbow awaits.

Cabaret where the show girls are all androids, and the patrons couldn't be more pleased.

Fine dining in the bizarre world of Lewis Carroll.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

Standing atop 2nd-century Roman ruins, this church is one of the oldest and most iconic in Old Cairo.

Part shoe store, part sociopolitical art gallery, part zoo.

Located near Cairo's El Korba district, the abandoned mansion continues to inspire mystery and rumor throughout the city.

Source for a sizable portion of Egypt's freshwater supply is more than an optical illusion.

A preserved oasis with traditional Andalusian-style architecture and beautiful views of the Nile.

The deadliest diving spot in the world is also a stunning geological marvel.

Brightly painted boulders scattered throughout the Sinai Desert.

In Egypt's expanding metro area, many of the neighbors are dead.

The massive cave church of Cairo's Zabbaleen community is one of the largest Christian churches in the Middle East.