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Doomsday Clock: Media

nuclear threat

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Doomsday Clock
Doomsday Clock, set to 85 seconds before midnight, January 27, 2026. The Bulletin...
Used with permission of the Bulletin of the Atomic Scientists. Photograph by Jamie Christiani
Bulletin of the Atomic Scientists
Members of the Bulletin of the Atomic Scientists stand for a photo on January 24,...
© Anna Moneymaker/Getty Images
Doomsday Clock
The Doomsday Clock has changed multiple times since 1947.
Encyclopædia Britannica, Inc.
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