The U.S. Postal Service has aggressively moved to reduce costs by consolidating its processing network and realigning its delivery facilities. However, it has essentially eliminated rail transportation, which is the least costly way to move mail long distances.
Self-driving vehicles might seem like a plot device in a science fiction movie -- think iRobot or Total Recall – but actually, they’re already here. Google and other companies have been testing driverless vehicles for several years, and some aspects of semi-autonomous vehicle technology, like...Read More