The absurd creation is a compulsory destination for selfies in Buffalo.

The site of William McKinley's tragic assassination is only marked by an underwhelming boulder.

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

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.

It was once the base for a series of domestic terror attacks.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

The first purpose-built art gallery in the United States is once again open as a center of craft arts.

The Byzantine, pre-Columbian, and medieval art at this stately mansion are some of the most under-appreciated collections in D.C.

The beloved statue at the National Academy of Sciences is oh so inviting to sit on.

Home to items never before seen by the public.

An actual 1957 Cadillac De Ville, encased in 15 cubic yards of concrete.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

Chicago's museum dedicated to the history of bondage and fetishism is more textbook than titillation.

A speakeasy takes on Chicago's drinking culture.

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

Medical history museum featuring a lovely doctor's office from the 1800s.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

A giant ball made from pieces of an old Jeep.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

This sandstone mansion was the home of two of Oregon's most important pioneers.