• Stephen Hawking says A.I. could be 'worst event in the history of our civilization': Hawking is among a number of voices including Elon Musk who have warned about the dangers of AI. https://www.cnbc.com/2017/11/06/stephen-hawking-ai-could-be-worst-event-in-civilization.html 2493 comments 7/11/2017 worldnews