CHICAGO -- At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, ...

Americans set their clocks back an hour on Sunday as daylight saving time officially comes to an end. The shift occurs at 2 am, when clocks will move back to 1 am. The seasonal adjustment, which began ...

It’s time to change the time this weekend. Daylight saving time will end at 2 a.m. Sunday, Nov 2. But unless you’re a night hawk or have insomnia, time will pass you by if you aren’t prepared. So, ...

(CNN) — At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, the ...