This claimant to the title of "smallest church in the 48 states" doubles as an equally tiny, quasi-post office.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

A collection of haunted objects and macabre oddities under one roof.

This 19th-century building inadvertently preserved the handprints of its builders within its walls.

A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

Over 20,000 sets of spice shakers reveal the surprisingly telling history of our most basic spices.

Outdoor exhibits explore the contributions of European, African, and indigenous peoples to American frontier culture.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

One of the last active volcanoes on the Eastern seaboard.