This star-studded Old Hollywood restaurant is where fettuccine Alfredo made its United States debut.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

The largest source of fossilized insects anywhere.

When ecosystems collide in the arid Southwest.

The highest bridge in America was built for an almost unnervingly small amount of money.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

This 40-room dwelling tucked within a cliff was built by the basin's prehistoric residents.

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

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

These ruins of a pre-Columbian cliff village are among the most beautiful and well preserved in New Mexico.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

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

A small metropolis of Pueblo cave dwellings have been carved right into the hillside of this national monument.

Experience a charming 1930's version of "infotainment."

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

The oldest farmer's market in America is so ancient it was approved by the King of England.

This candy-striped tower is the farthest east you can go in the United States.

This restored house is like a time capsule of the president's unconventional inauguration.

"A hideous albatross in the Hudson River Valley."