Daylight saving time ends Sunday. Here’s what happens to your body when clocks change

It's time for most of America to move clocks back on Sunday. Daylight saving time ends in the U.S. at 2 a.m. local time, ...

Clocks turn back Sunday as daylight saving time ends; here’s the effect on your body

Daylight saving time ends Sunday (Nov. 2) at 2 a.m. local time, which means you should set your clock back one hour before ...

The Dark Side of Daylight Saving Time

As of 2025, most Americans are on Daylight Saving Time eight months of the year, from March to November. Standard Time is ...

Daylight saving time ends tonight Here’s a simple way to reset your body clock faster

The spring change to daylight saving time can be a little rougher as darker mornings and lighter evenings make it harder to fall asleep on time. Those first few days have been linked to increases in ...

‘Spooky’ reason US & UK clocks go out of sync this weekend as Daylight Saving and British Summer time schedules diverge

A LITTLE-KNOWN motivation for daylight savings may be the reason trick-or-treaters stay out later on Halloween. On November 2 ...

Q&A with neurologist: Why is it so hard to adjust when clocks 'fall back?'

Daylight saving time ends this Sunday at 2:00 a.m. It was introduced in 1918 as a way to conserve energy by making the most ...

Daylight saving time 2025: Why Europe and US change clocks on different dates

In the U.S., a 1966 law mandated a uniform daylight saving time nationwide, though the dates marking the twice yearly ...