Most of the U.S. begins daylight saving time on the second Sunday in March and reverts back to standard time on the first ...

Is it time to stop changing our clocks twice a year? Here's a state-by-state look at efforts to make daylight saving time ...

By it, we mean the twice-annual time change, and the one coming up in a few weeks is the tough one, when almost every ...

Is it time to stop changing our clocks twice a year? Here's a state-by-state look at efforts to make daylight saving time ...

We’ve tried permanent daylight saving time before. In the 1910s, it was enacted as a wartime measure and repealed after a year. It came back in 1942 due to World War II, setting off decades of states ...

Daylight Saving Time, also colloquially referred to as “ daylight savings time ,” begins on the second Sunday in March and ...

Hawaii and Arizona are the only two states that don't observe daylight saving time. The U.S. territories of American Samoa, ...

Clocks will "spring forward" one hour at 2 a.m. on Sunday, March 9, 2025, causing most people to lose an hour of sleep. It ...

The sun rises behind the skyline of lower Manhattan and One World Trade Center in New York City on May 1, 2023, as seen from ...

In 1986, Congress amended the Uniform Time Act, changing the beginning of Daylight Saving Time from last Sunday in April to ...