These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

This New England drive-in was built to straddle the border between two states.

Books you don’t need in a place you can’t find.

This cabin survived a landslide that killed its owners.

A serene plaza that commemorates one of the Granite State's most iconic figures.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

Even Henry David Thoreau found this glacial pothole irresistible.

American bison herd descending directly from a Bronx Zoo breeding program that saved the species from extinction.

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

This little slice of old Jerusalem in Oklahoma is the evolution of a 90 year old passion play.

Behind the Cowboy Hall of Fame is a burial ground for good horses and a famed rodeo bull.

This downtown Dallas art installation is always on the lookout.

A serene temple with stunning stained glass hides in downtown Dallas.

This collection of bronze hands comes from astronauts, presidents, baseball greats, and more.

This sculpture of a bowler hat is complemented by a matching umbrella a few blocks away.

Collection maintained by the legendary designer.

Claims to be the "World's Highest Hill."

The final resting place of an outlaw, whose legend grew after death.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

An acoustic anomaly with a mysterious cause.

Nature's biggest mammal swims in landlocked Oklahoma.