Technology is all around us. From computers to cameras, cell phones to sat navs–our dependence on technology has never been greater. But how many of us ever stop to question how these inventions actually came about? Challenging the commonly held view, that they appear fully formed, out of nowhere, "The Link" reveals the surprising origins of some of the most important technological breakthroughs of the modern world. (Source: The National Geographic Channel) Currently 0/10