.@LKrauss1: The Doomsday Clock is closest to midnight since the USSR exploded its first hydrogen bomb in 1953
http://www.aljazeera.com/news/2017/01/doomsday-clock-donald-trump-170127044456986.html …
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.@LKrauss1: The Doomsday Clock is closest to midnight since the USSR exploded its first hydrogen bomb in 1953
http://www.aljazeera.com/news/2017/01/doomsday-clock-donald-trump-170127044456986.html …