The apocalypse predicted by Stephen Hawking before his death is scary.

He said energy demand from overpopulation will ultimately burn us up.

“By the year 2600, the world’s population would be standing shoulder to shoulder and the electricity consumption would make the Earth glow red-hot.”  Stephen Hawking, Tencent WE Summit, 11/4/2017

He said if the heat doesn’t get us first, aggression and artificial intelligence will.

Add the nuclear threat from Russia and images of apocalypse creep in.