Stephen Hawking Thinks The Terminator Is Real And We're All Going To Die

On last night's episode of "Last Week Tonight," John Oliver interviewed astrophysicist and generally smart person Stephen Hawking in the first installment of "Great Minds: People Who Think Good." Oliver talked with Hawking about scientific issues like whether a parallel universe could exist in which John Oliver dates Charlize Theron and, more importantly, whether artificial intelligence will create super robots that can destroy us all.