An idyllic swimming pool tells the tale of Hemingway's trouble with women.

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

This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

One of two side-by-side totem pole parks dedicated to educating visitors on Tlingit history and culture.

One of the final grand railway depot hotel complexes is slowly being restored to its former glory.

A popular rock that acted as a waymarker for American pioneers.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

"We Seceded Where Others Failed."

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.

400 million-year old limestone caverns nestled in the Ozarks served as shelter and a hideout for cultures throughout North American history.

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

Abandoned silver mine strewn with wrecked and twisted structures.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

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

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

Curious cave that stays a cool 56 degrees all year long.

The house where the famed outlaw was shot by a dirty coward is now a museum to the criminal's legacy.

The first home of the doomed aviatrix Amelia Earhart.

The "World's Largest Underground Business Complex," a 55,000,000-square-foot city underneath Missouri.