Boston psychologist says extra hour of daylight is beneficial for mental health 01:51. Daylight saving time in 2025, when clocks change by an hour, has begun. Here's a look at when exactly we ...

Daylight savings was reimplemented when time zones in the nation were standardized with the Uniform Time Act in 1966. Here's what you need to know about the start of daylight saving time in 2025.

Daylight saving time was first formally enacted in the United States in 1918 and was put in place to give an extra hour of sunlight during the summer months. U.S. & World The day's top national ...

Most Americans should consider going to bed early Saturday night, because they are about to lose an hour of sleep. Daylight saving time is imminent, meaning that on Sunday, 2 a.m. will become 3 a ...

Here's a quick refresher on when daylight saving time started and ends this year and when the first official day of astronomical summer is.

Daylight saving time is slowly creeping up.Clocks will "spring forward" on Sunday, March 9, extending daylight hours until November when clocks fall behind.The spring forward sparks the age-old ...

Daylight saving time ends this year on Nov. 3, 2024. Fall is here, which means the end of daylight saving time is also near. Since passage of the Energy Policy Act of 2005, daylight saving time in ...

On March 9, most people in the U.S. will set their clocks forward an hour, thanks to the start of Daylight Saving Time. But if President Donald Trump acts on what he’s said about the practice ...

Daylight Saving Time ends every year on the first Sunday of November at 2 a.m. DST, which then becomes 1 a.m. local standard time, according to the U.S. Naval Observatory.

In 2025, daylight saving time begins on March 9 and ends on November 2. On March 9, clocks are set forward one hour to "spring forward," meaning there will be more light in the evening.

In much of the United States, people take daylight saving time for granted. We'll turn our clocks forward an hour in the spring -- on March 9 this year -- and back again in the fall.

Daylight saving time starts on the second Sunday of March, when clocks spring forward an hour. Clocks will fall back an hour – so we will gain an hour – on Nov. 3, 2024, which is the first ...