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 automatic parallel parking, are available in some new cars.
Would you pay more for a postage stamp if the extra money went to support a cause you consider important? Many people would, and do. It’s the idea behind semipostal stamps. You may be familiar with the Breast Cancer Research semipostal stamp, but might not know about its...Read More