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 came about as a way for wartime nations to save money. Modern research suggests, however, that we don't actually save much. $3,500 iPhone possible?

Daylight saving time could become permanent in the United States. Here's what to know about the century-old debate over daylight saving vs. standard time. Accessibility statement Skip to main content.

Daylight saving time begins this year in the early hours of Sunday, March 10, giving us longer, sunnier evenings until Nov. 3, 2024. Here's what to know about how the time change works.

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, 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 ...

Although saving energy was often put out as a reason to have Daylight Saving Time, the energy saved isn’t much – if anything at all. Kai Burkhardt/CNN Related article The best alarm clocks of ...

Twice a year people across 70 countries experience time travel. In the US, people whisper to themselves “Spring forward, fall back” like a quiet chant to recall which direction they’re going ...

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 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.