On Tuesday, the Bulletin of the Atomic Scientists set the clock at 85 seconds to midnight, the closest it has ever been to ...

The experts behind the Doomsday Clock have updated it for another year and revealed the new time it has been set to.

The Doomsday Clock has moved to 85 seconds before midnight, the closest ever in its history. Scientists warn rising nuclear ...

Researchers have advanced our understanding of the circadian clock, the biological cycle that synchronizes with light-dark exposure. They recently developed a method to study how the circadian clock ...

As our bodies and minds continue to adjust to the recent time change, debates continue around society about whether to make daylight saving time a permanent fixture, eliminate it or stay with the ...