Elon Musk says the era of Artificial Intelligence has arrived; FB and Google announce breakthroughs

Elon Musk says the era of Artificial Intelligence has arrived; FB and Google announce breakthroughs: "Tesla Motors and SpaceX CEO Elon Musk stumped the tech community while addressing a conference by online publication Recode this week when he floated oxford professor Nick Bostrom's theory which suggests we may be living as characters in an advanced civilisation's computer-simulated reality."