How artificial intelligence is taking over our world

FOX Business' Maria Bartiromo reports on the growth of artificial intelligence and the impact it could have on jobs. It sounds like a plot of a science-fiction novel: A future that doesn't need human beings. But is it more reality than fantasy? Most people use artificial intelligence and probably don't even realize they're using it -- whether it's asking Siri a question or trying to avoid a traffic jam using GPS or even using our faces as a password to access our smartphones. Artificial intelligence is defined as the capability of a machine to imitate intelligent human behavior.