This fountain was designed to honor the man who helped bring water to Barcelona.

The largest Art Nouveau complex in the world is a Barcelona hospital with a 600-year-long history.

A curious art piece along a lovely biking trail marks several historic floods via a series of colorful poles that represent floodwater heights.

Steps from the site where Robert Johnson purportedly sold his soul to the Devil, you'll find this century-old barbecue joint.

For more than 75 years, this living piece of history has been serving exceptional soul food.

Line up for a hickory-smoked BBQ bologna sandwich at this family-run institution.

The highest waterfall between the Rockies and the Appalachian Mountains.

East Nashville's oldest dive bar will bring you back to life with animal-style bar fare.

An engraved boulder marks the spot where Patsy Cline's life ended in a plane crash.

Feast on Caribbean classics from curry goat to black cake.

Fuel your honky-tonking with this venue's unbeatable “Recession Special.”

Mind-blowing carvings and fantasy ice scenes grace the largest year-round ice environment in the world.

One woman's dream became a train hotel in her backyard.

A hulking remnant of Alaska's industrial gold mining boom in the 1920s.

Research missiles and rainbow auroras at the world's largest land-based rocket range.

The king of U.S. high points towers over every other peak on the continent.

A morbid gateway to an Alaska town prides itself on the hunting history it represents.

This super-sized statue is the only public memorial to the deal that ended America's neutrality during World War II.

Once the center of Gold Rush mania, now the starting point for the Yukon Quest sled dog race.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

A sarcastic monument threatens to curse any "idiot" who dares remove it.

The sculpture's largest spire points directly toward the North Star.

This mile marker stands at the unofficial end of a highway built to defend the United States from a Japanese invasion during World War II.

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.