In 1890, Professor Arthur Willis Goodspeed, a professor of physics at Pennsylvania USA was working with an English born photographer, William N Jennings, when they accidentally produced a Rontgen Ray picture. Unfortunately, the significance of their findings were overlooked, and the formal discovery of X-rays was credited to Wilhelm Roentgen in 1895. The discovery has since transformed the practice of medicine, and over the course of the past 130 years, the development of new radiological techniques has continued to grow. The impact has been seen in virtually every hospital in the world, from...