CBS News on MSN16d
Doomsday clock set at 89 seconds to midnight, closest ever to "global catastrophe"
The clock was initially set at seven minutes to midnight and has moved 25 times since then. It can move backwards and ...
The University of Chicago Chronicle9d
The Doomsday Clock, explained
The clock hands are set by the Bulletin of the Atomic Scientists, a group formed by Manhattan Project scientists at the University of Chicago who helped build the atomic bomb but protested using it ...
2025 'Doomsday Clock': This is how close we are to self-annihilation, scientists say
Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the closest humanity has ever come to self-annihilation.
CNN16d
Doomsday Clock 2025: Scientists set new time
On Tuesday, the clock was set at 89 seconds to midnight — the closest the world has ever been to that marker, according to the Bulletin of the Atomic Scientists ... wake-up call when it comes ...
WBEZ16d
Doomsday Clock set at 89 seconds to midnight, representing threat to human existence and the planet
The Chicago-based Bulletin of the Atomic Scientists, which runs the clock, decided to move the clock one second closer to ...