'Doomsday Clock' moves closer to midnight over threats from nuclear weapons, climate change and AI

(AP) — Earth is closer than it's ever been to destruction as Russia, China, the U.S. and other countries become “increasingly aggressive, adversarial, and nationalistic,” a science-oriented advocacy group said Tuesday as it advanced its “Doomsday Clock” to 85 seconds till midnight. The Bulletin of the Atomic Scientists members had an initial demonstration on Friday and then [...]