This bar hosts an ever-evolving napkin art installation devoted to an American president.

This quirky curiosity shop takes its cues from the world's bazaars.

An early-19th-century hotel with a past that is steeped in the Civil War.

The first public building in Savannah to offer air conditioning was a luxurious cinema that still operates today.

You’ve heard of bookworms, but this small sculpture at a university library may be the world’s first bookbee.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

The only royal palace on U.S. soil has been a territorial capitol, a military headquarters, and a prison for a queen.

Once the site of the Hawaiian monarchy, this building was originally designed as a palace.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A factory in Milwaukee where poop is reclaimed… and recycled.

A group of artists transformed this desolate city alleyway into an outdoor gallery of street art.

What appears to be a wizard's lair in Milwaukee actually houses a massive water pipe.

This quirky museum has a collection of more than 15,000 bobblehead dolls.

A place to eat for on-the-run agents and espionage enthusiasts.

Giant works of art interspersed throughout meadows and woodlands offer a new discovery at every turn.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

Topeka has its own great wall, and it's covered in colorful images from the city's history.

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

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

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

Less a museum than a bizarre fantasy world created by artists and engineers.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

A chain of bells connect the California Missions and honor the legend of the "King’s Highway."