Jan. 28 (UPI) -- The symbolic Doomsday Clock managed by the Bulletin of the Atomic Scientists, has been moved forward by 3 seconds this year, making it now 85 seconds to midnight. On Tuesday, the group released its annual warning. It said that global leaders didn't heed last year's warning, moving the Earth closer to global catastrophe due to man-made causes. "Rather than heed this warning, Russia, China, the United States, and other major countries have instead become increasingly aggressive,