On an average weekday, the already sizable population of Manhattan swells to nearly 4 million people, all of which are cramped into roughly 23 square miles. For city planners, these numbers present numerous challenges including how to safely and efficiently move so many people throughout, into and out of the city.
On a daily basis, New York City's streets are teaming with cars, taxis, trucks, buses, bicyclists and pedestrians. What's more,... Read More
