"Doomsday Clock Stays At 3 Minutes To Midnight"

"The Doomsday Clock remains unchanged this year, at three minutes to midnight.

Managed by the Bulletin of the Atomic Scientists, the clock symbolizes how close humanity is to destroying itself, with midnight representing global apocalyptic disaster.

Despite the progress represented by the Iran nuclear deal and the Paris climate summit, the BAS says rising tensions between the U.S. and Russia, conflicts in Syria and Ukraine, North Korea's recent nuclear test, as well as nuclear modernization by a number of countries, including the U.S., has offset the positive work achieved in the past year."

Laura Wagner reports for NPR January 26, 2016.