Daylight saving time is officially back to snatch the annual hour of sleep from the masses in March. Are your clocks set for the time change to spring forward this Sunday? Here's what you need to know ...

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 ...

Most of America "springs forward" Sunday for daylight saving time. Losing that hour of sleep can do more than leave you tired and cranky the next day; it also could harm your health.Darker mornings ...

Daylight saving time in 2026 will begin on Sunday, March 8, when clocks spring forward one hour at 2 a.m. The first day of astronomical spring in 2026 is Friday, March 20, while meteorological spring ...

When the clocks spring forward, the stock market often falls back. In fact, the shift to daylight-saving time is, on average, followed by one of the worst days for the stock market. As you can see ...

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 ...