Will artificial intelligence take over the world?

AI is a fascinating, complex and occasionally scary technology, with the power to change the world. Dr Nicola Millard gives her thoughts on its evolution. Is artificial intelligence going to take over the world? This is the question that is being debated around the planet at the moment. Talk is rife of mass unemployment, existential threats and whether this technology is safe (especially in the context of self-driving cars and drones).