A Guide to Exploring New York's Amazing Underground Museum

Plus, some answers to your questions

As a quick followup to the latest Photowalks episode about the photo paradise that is the New York subway system, I’ve got a quick guide for you about key stations you’ll want to visit on your next visit to the city. (Stick around to the end—I’ve got answers to some of your questions about the episode.)

While most people think of the New York subway as a…