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

North Central Florida's largest flea market and a weekend roadtripper's dream.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

Visit the site of a subway powered by nothing more than air--and lots of it.

A table rock formation that has been intriguing West Virginians for years.

An unoccupied lighthouse encased in layers of ice from the waters of Lake Erie.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

Secret gardens just a few miles from downtown Atlanta.

For two weeks every June, fireflies in the Smoky Mountains perform an astonishing light show.

Small plaque marks the spot, but the true center is located about half a mile away on a private pig farm.

One of the Eight Wonders of Kansas and the first official National Natural Monument these stark formations look like nature's Stonehenge.

This plaque celebrates the sister city relationship between Fredricksburg and Fréjus.

Often referred to as the largest spring in America.

The deepest spring in Missouri.

A mysterious local has been dressing the child's grave for decades.

A rainbow-colored house promotes LGBTQ rights across the street from the Westboro Baptist Church.

These elevated trucks were put in place as a middle finger to The Man, but are now considered folk art.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

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.

A small town garden is dedicated to a psychic dog with the most soulful eyes.

The face of the famed flier in a hillside in her hometown.