https://phys.org/news/2018-10-humans-longer-earth-intelligent.html

University of Virginia economist Anton Korinek could not agree more, and he believes that the kind of AI that Hawking refers to – "general artificial intelligence" that can equal or surpass human intelligence – could be just a few decades away.

"I believe that, by the second half of this century, AI – robots and programs – will be better than us humans at nearly everything," said Korinek, who holds a joint appointment in UVA's Economics Department and the Darden School of Business. "The fundamental question becomes, 'What will happen to humans if we are no longer the most generally intelligent beings on Earth?'"