Dozens of houses in the Adirondack Mountains are reminders of a literal "cottage industry" to cure people of a deadly disease.

Michigan’s most famous shoe tree.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

A men’s restroom became a sandwich shop.

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.

Statue commemorating the use of ether in anesthesia.

The former site of an all-but-forgotten colonial landmark is now remembered by an often overlooked bas relief.

American revolutionaries and British soldiers alike are buried here in the fourth-ever cemetery in Boston.

The Boston square dedicated to the dark poet who was born nearby.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.