If you didn’t prepare for Daylight Saving Time, your sleep schedule may be off. CNN wellness expert Dr. Leana Wen offers advice on how to cope with the time change.

What to know about daylight saving time and when to adjust your clock.

In 2026, Daylight Saving Time took place on March 8, when clocks were advanced by one hour at 2:00 am in several regions of the United States and Canada. India does not observe Daylight Saving Time, ...

Add Yahoo as a preferred source to see more of our stories on Google. The time to "spring forward" is nearly upon us. As seasons begin to change, time itself will be forced to catch up. Daylight ...

October has arrived, bringing cooler temperatures, earlier sunsets, and the official start of fall. This might have you wondering - when exactly will you need to turn back your clock? Daylight Saving ...

Do I need to do anything to my Android phone to make sure it's ready for the daylight saving time change? Probably not, but here are a few tips just in case.

Daylight Saving Time — which runs from March 8 to Nov. 1 this year — allows you to enjoy some extra sunlight in the evenings and sets the scene for summer, but it can also can seriously mess with your ...

According to the Old Farmer’s Almanac, daylight saving time begins on the second Sunday in March and ends on the first Sunday in November across most of the United States. In 2026, clocks in ...

As we turn our clocks ahead one hour this weekend for the beginning of daylight saving time, the later sunsets may be good for the soul, but not so good for our health.

Corrections & clarifications: An earlier version of this story didn't explain the origins of daylight saving time, which was the result of a basic framework originally introduced in the Uniform Time ...