A gem in the small Missouri town where Winston Churchill coined the term "Iron Curtain" and effectively began the Cold War.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

Home to drunken tower-climbing goats... seriously.

A grove of colossal man-made flowers built to collect the sun's rays.

This failed condo development was reborn as a street art hub.

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

One part antique store, one part curiosities hodge-podge.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

Continuing the tradition of the dime museum in style.

A bypass decorated with large wooden troll carvings.

More than 5,000 contemporary and "historic" mustards from around the world.

The arboretum whose marshy soil sucked up the dreams of housing developers.

A bronze plaque marks the site of the only show the "King of the Soul Singers" ever missed.

The remains of a enormous earthen figure of unknown origins cuts across a rural Wisconsin road.

These molds for fiberglass statues have formed an eerie, accidental sculpture park.

Small-town museum dedicated to outer space ... and bicycles.

Find out what it sounds like when doves cry at Prince's recording studio estate turned museum.

One of the coolest murals in Minneapolis.

20,000 pieces in a Frank Gehry-designed building.

No one's quite sure where this quirky university tradition originated.

Funhouse of found art and participatory sculpture.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.