An eatery in a shallow river where diners can enjoy their meal mere feet from the base of an artificial waterfall.

Surat Thani's official flower—and the world's largest—smells of rotting meat.

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

Singapore's landscaping project is home to 18 incredible Supertrees.

See massive fossils that are over 200 million years old in northeastern Arizona.

A working cattle ranch with remarkably well-preserved prehistoric petroglyphs and ancient ruins.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

A clear blue swimming hole with hidden caves, still unexplored.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

Albuquerque found the perfect use for tumbleweeds at Christmastime.

A burnt-out motel with priceless Native American artwork in the basement, redeveloped into apartments.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.

"I did this all while you were watching TV."

Cliffside houses provide a spectacular view from their perch above the valley.

Commonly acknowledged as the only public monument to the Devil himself.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

This funky former tobacco factory is one of the most striking examples of Madrid's cultural diversity.

In the fictional world of Kcymaerxthaere, celestial wonders marked a portal to a powerful route of travel at this site in Madrid, Spain.

An ancient Egyptian temple in the middle of Madrid, Spain.

A restaurant and observation deck built in a unique broadcasting antenna.

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

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.