Video about how Manhattan breathe during the day

On an average day in New York City, hordes of commuters pour into Manhattan from other boroughs, doubling the island's population from about 1.6 million to 3.1 million. A new GIF from data scientist Justin Fung captures these hourly commute patterns block-by-block over the course of an average week.

As you can see below, Manhattan's population rises and falls during each day.

via Gfycat