The new Doomsday Clock time has been set by the Bulletin of the Atomic Scientists. Here’s what it means.

Will we lose or gain an hour of sleep during the time change? When do clocks spring forward? What to know about daylight ...

Most of the U.S. will move clocks ahead one hour at 2 a.m. on Sunday, March 8, bringing later sunsets but darker mornings at ...

Add Yahoo as a preferred source to see more of our stories on Google. It's time to fall back. Daylight saving time ends this weekend. On Sunday, Nov. 2, at 2 a.m., clocks will "fall back" to standard ...

Sleep experts and a new survey show most Americans support ending seasonal clock changes.  The call is for permanent standard ...

Autumn is here, and that means it's time for the clocks to fall back. Daylight saving time starts on the second Sunday of March, when clocks spring forward an hour. Clocks will fall back an hour – so ...