Tapping into the power grid could predict the morning traffic — TechCrunch

Why is there traffic? This eternal question haunts civic planners, fluid dynamics professors, and car manufacturers alike. But just counting the cars on the road won’t give you a sufficient answer: you need to look at the data behind the data. In this case, CMU researchers show that electricity usage may be key to understanding…

via Tapping into the power grid could predict the morning traffic — TechCrunch