How daylight saving time affects your health 02:01. Daylight saving time is going to begin Sunday the same way the twice-a-year time change has started for the last 17 years, only to end in ...

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.

Next year, daylight saving time will begin again in March, when we set our clocks forward and lose an hour of sleep. Here's what to know about the beginning of daylight saving time in 2024.

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 ...

Daylight saving time, also known as DST, is a practice where we advance the clocks by one hour on the second Sunday of March and set them back by one hour on the first Sunday of November, at 2 a.m.

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.

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 Saving Time was a way to save fuel and make the most of sunlight during World War I, but it has stuck around. Why do we spring forward and fall back with our clocks each year?

Daylight saving time, a practice affecting almost 400 million people across North America, is once again in the spotlight as debates over its necessity continue. This twice-a-year ritual of ...

Daylight saving time 2024 is almost over. When it ends and what to know Daylight saving time will soon come to an end, marking the official switch back to standard time for much of the U.S.

When daylight saving was extended into early November 15 years ago, many saw the U.S. candy industry as a winner, since the extra hour of daylight could drive sales of more Halloween treats.