SF Bay Physicians for Social Responsibility, SFBayPSR.org (@sfbaypsr.bsky.social)

‘The odds are not in our favour’: who sets the Doomsday Clock – and what can they tell us about the future of humanity? With the war on Iran, Ukraine, AI and climate breakdown increasing the likelihood of a nuclear war, the clock stands closer to midnight than ever before. So who decides how many seconds we have left –... https://www.theguardian.com/science/2026/may/09/doomsday-clock-ai-iran-ukraine-war-climate-breakdown-nuclear-apocalypse?CMP=Share_iOSApp_Other