This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.

An unusual assortment of steerable wooden sleds is on display in a library in New Jersey where they were first invented.

A "Bugseum" dedicated to all things insect-related resides behind a pest control company.

These unassuming lighthouses have seen the first reading of the Pledge of Allegiance, the first wireless transmission, and more than one mystery.

A unique sculpture park that specializes in the huge and bizarre.

Series of storm drains connected to a dark urban legend.