Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

One of America’s oldest and spookiest hotels, thanks to the residency of ghosts, dead presidents, and Alfred Hitchcock.

Every president in history is immortalized in bronze in downtown Rapid City.

Long before guestbooks and hotels, frontier travelers signed their names on this rock face.

The only retired U.S. nuclear missile silo that is open to the public.

A small Wyoming town is home to the state's oldest-operating soda fountain.

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.

A historic blockhouse and trading post give a glimpse into the early colonial history of South Carolina.

The record holder for the world’s largest peach.

Practice your Dirty Dancing lifts in the manmade lake where Johnny Castle himself did.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

This tiny patch of arid sand sits in one of the greenest states in the United States.

The world's largest rotating world.

This 1,700-pound edible sculpture is way better than your average chocolate mousse.

Its unique collection details the history of the state's svelte railroads.

An unfinished rail tunnel that has since been used to house cheese and bats.