Hidden in one of New York's oldest subway stations is the final remnant of the site of the bizarre Shakespeare Riots.

Michael Jackson got Bad and Crocodile Dundee walked on heads in this iconic Brooklyn subway station.

This abandoned subway station can still be seen on regular commuter trips.

An abandoned subway tunnel that could have reinvigorated Staten Island still lies somewhere beneath this Brooklyn park.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

An unassuming secret door once led to a legendary watering hole.

This innocent-looking townhome is actually a subway exit.

Red frames showcase remnants of one of New York's original subway stations.

Visit the site of a subway powered by nothing more than air--and lots of it.

An artist's cute bronze subway sculptures belie his violent artistic past.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Ride the subways of yesteryear.

A modern zoetrope on the New York City subway.