Doomsday Clock moves closer to zero-hour

The satellite slipped further toward the abyss implicit the past year, with the Bulletin of Atomic Scientists connected Tuesday moving the hands of the famed Doomsday Clock 4 seconds person to midnight, astatine 85 seconds.  The 80-year contented of the Doomsday Clock is meant to service arsenic an urgent telephone to enactment for populations to…