Doomsday Clock
A symbol of the Bulletin of the Atomic Scientists indicating how close humanity is to a global catastrophe, currently set at 100 seconds to midnight.
Videos Mentioning Doomsday Clock
Making Sense of Existential Threat and Nuclear War
Sam Harris
A symbol of the Bulletin of the Atomic Scientists indicating how close humanity is to a global catastrophe, currently set at 100 seconds to midnight.
The Logic of Doomsday: A Conversation with William J. Perry (Episode #210)
Sam Harris
A symbolic clock maintained by the Bulletin of the Atomic Scientists that represents humanity's proximity to self-annihilation, currently at 100 seconds to midnight.
The Bomb: A Conversation with Fred Kaplan (Episode #186)
Sam Harris
A symbol used by the Bulletin of the Atomic Scientists to symbolize the likelihood of human extinction from threats like nuclear proliferation and climate change. In the video, it is mentioned as being set to 100 seconds to midnight, closer than it has been in 75 years.