Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

Rising from the sea like a stone monster.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

Where beautiful signs live on forever.

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

An Australian lake whose pink hue defies scientific explanation.

A pair of slides and a tree-lined stair corridor have been an urban oasis for nearly 40 years.

A museum befitting the city responsible for supplying the majority of the world's LSD.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

Towering basalt columns, a creation of fire and ice.

A prohibition-style speakeasy takes up residence in the last Victorian residence in Hollywood.

Home to items never before seen by the public.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

Its buzzing collection honors vibrator history.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

The first declared National Monument in the United States.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

The land is full of geologic eye candy, such as otherworldly spires, mushroom-shaped hoodoos, and prehistoric fossils.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

Venue for strange sideshow displays and musical acts.

Banksy gives themself artistic license with this piece of London street art.