A water pumping station disguised as a residential home to assuage concerned neighbors now tricks most passersby.

A small, forgotten prison cemetery marked only by a wrought-iron fence and eerie depressions left in the ground.

One tiny triangular park commemorates the victims of a yellow fever epidemic—many of whom are buried right below the grass.

A "hospital" where people went to be quarantined, die, and be buried in the yard.

This statue is dedicated to Grace Sherwood, the last person in Virginia to be convicted of being a witch.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

These old doors are covered in the signatures of Rehoboth Beach artists dating back to the 1930s.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

This 15-foot tall obelisk commemorating the Philadelphia-Baltimore railroad connection sat neglected for over a century.

Dr Barnes' $25 billion private collection of art and arboretum.

The last slot car racing arcade in Brooklyn is keeping the dream of speedy little autos alive.

Celebrating an art form with a collection of puppets from all over the world.

A Yale University president wears full samurai garb in one of America’s oldest cemeteries.

One of America's first spies started out as a teacher in this little red one-room schoolhouse.

A tribute to the truly loyal dog who waited outside a hospital for his owner to come back.

More than a century of radio history is told in these displays.

The US Navy's only submarine museum is also home to the world's first nuclear submarine.

Panoramic views of the city of New Haven and the Long Island Sound, with a side of history.