The new Doomsday Clock time has been set by the Bulletin of the Atomic Scientists. Here’s what it means.
Nuclear weapons, climate change and biological threats are the biggest concerns.
What is the Doomsday Clock? Scientists reset 2026 world clock time closest to midnight and global catastrophe, than ever before. Here's what it means.
The Doomsday Clock hit another dreaded milestone, with scientists setting the clock just 85 seconds to midnight ... the ...
The "Doomsday Clock" is a metaphor for how close humanity is to self-annihilation.
A Chicago-based group of scientists have once again warned the world is closer than ever to human-made destruction by moving the symbolic “Doomsday Clock” up to 85 seconds to midnight.
USA TODAY asked Alexandra Bell, the president and CEO of the Bulletin of the Atomic Scientists, a few questions about the ...
Here's when the next time change is, when the official first day of spring is, and a little bit about the origins of Daylight Saving Time.