traffic planning

Algorithms are a vast improvement on this. (Great Beyond)

Future Travel Apps Will Plan Your Road Trip Bathroom Breaks

A three-hour drive is never a three-hour drive, thanks to traffic snarls, pit stops, and weather conditions. While current mapping apps are better able to predict how long it will take us to get somewhere, what if they could also recommend the best time and place for you to stop based on past traffic data? An algorithm from researchers at MIT might help real-life travelers do this. [More]