MEXICO CITY – As the clock winds down to Dec. 21, experts on the Mayan calendar have been racing to…
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Doomsday clock set at 5 to midnight
The iconic Doomsday Clock remains poised at five minutes until midnight, the Science and Security Board of the Bulletin of…
Read MoreStephen Hawking: ‘God particle’ could destroy the universe
Stephen Hawking, who once cautioned that both artificial intelligence and invading aliens could wipe out the human race, now has…
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