Nuclear weapons, climate change and biological threats are the biggest concerns.
The Bulletin of the Atomic Scientists will determine if the "Doomsday Clock" needs to be adjusted at 10 a.m. ET on Jan. 27.
The clock moved to 85 seconds to midnight, the closest it has come to catastrophe since its debut 80 years ago.
Can a simple piece of graphic design save the world?
Midnight represents the moment at which people will have made Earth uninhabitable.
The Doomsday Clock has been moved four seconds closer to midnight, the closest it has ever been, as the Bulletin of the ...
The Bulletin of the Atomic Scientist members, from left, Jon B. Wolfsthal, Asha M. George, Steve Fetter and Alexandra Bell, ...
The Doomsday Clock moved to 85 seconds before midnight - its closest point ever - but critics have spotted an 'issue'.
The Doomsday Clock has been moved to 85 seconds before midnight, the closest to global catastrophe. Nuclear escalation, ...
What is the Doomsday Clock? Scientists reset 2026 world clock time closest to midnight and global catastrophe, than ever ...
The clock is a symbolic measure of how near the world is to catastrophe, based on threats such as nuclear war, climate change ...
The human race is at its closest point yet to destroying itself, according to a reset of the ominous but symbolic "Doomsday ...