A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

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

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

This red-eyed chrome beast pays homage to the popular modern myth of West Virginia's insectoid monster.

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

The world's longest known cave system.

A local prank turned town icon.

This Philly cemetery is the eternal home of many famous area residents, including Rocky Balboa's wife.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

A toxic ghost town sitting atop a massive coal fire.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

A museum devoted entirely to the rattlesnakes and snake-related art.

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

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

Legends surround this jagged rock formation in the New Mexico desert.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

Home to drunken tower-climbing goats... seriously.

This homegrown adoption center offers a wonderland of feline companionship.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

A reproduction of earth's many biomes.

Steepest flood safety railway in the entire world.