Dramatic river bend surrounds a natural red-rocked pedestal.

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

Most-visited and most-photographed slot canyon in the American Southwest.

One of only two commuter aerial tramways in the United States.

Elevated freight railway turned wildly successful urban park.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

Moscow's imposing monument to the Space Age.

Thirteen sculptures in central Moscow graphically depicting vices of the modern world.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

The once highest point in China blends symbolic design with a kick of adrenaline.

The most famous location in China was home to whole dynasties worth of imperial rulers.

This vertical pinnacle in China was the inspiration for the floating mountains in the movie “Avatar.”

This psychedelic tourist trap is a leisurely descent into madness.

A strange rock formation with numerous legends trying to explain it.

Metro station with a claim to rock n' roll fame.

Berlin's old airport.

Twisted buildings adorn the banks of the Rhine river.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.