The return to standard time, or when we "fall back" happened at 2 a.m. Sunday, Nov. 2., marking the end of Daylight Saving ...

Continuous sleep is a modern habit, not an evolutionary constant, which helps explain why many of us still wake at 3 am and wonder if something's wrong.

The MCAT paved the way for other standardized admission exams, like the SAT, and the many sleepless nights college-bound ...

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

Sleep quality, or how rested you feel after sleep, may be more important than sleep quantity, experts say. Here's why, and how to get higher-quality sleep.

Daylight Saving Time 2025 comes to an end on Sunday, which means one more hour of sleep. Twice every year, citizens of the ...

As daylight saving time ends overnight Saturday, a large majority of Americans will turn their clocks back and gain an extra ...

All the stress hormones are elevated when you are sleep deprived,” Dr. Peter Schulman explained, adding that it causes the ...

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 ...

Nearly 40% of adults in the United States are sleep deprived, according to the Heart, Lung and Blood Institute.

Because your body has to work overtime to digest it, eating a rich, heavy meal right before bed can disrupt your sleep.

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster.