Your sleep hygiene—and the way you dream—might have a lot more to say about your health than you’d think.

Teens with late sleep schedules who received personalized sleep coaching slept longer and showed brief improvements in sleep ...

Experts share 3 reasons why your Apple Watch Sleep Score is low even when you get 7 hours or more sleep a night ...

A nerve stimulator implant called Inspire is helping some sleep apnea patients breathe normally at night when a CPAP machine is not an effective treatment.

Have you ever noticed how a solid eight hours of sleep feels like a distant memory as you get older? You’re not alone.

Sleep plays a vital role in maintaining overall health, but its impact on reproductive health is often overlooked. Medical studies indicate that sleeping habits influence hormonal balance and ...

Sleep is critical to a healthy lifestyle. When we sleep, we consolidate information from the day, rest our body and renew internal resources.

At 2a.m. local time on Sunday, March 8, 2026, clocks jump forward one hour, known as Daylight Saving Time. While this means we will lose an hour of sleep, we gain more evening daylight. One expert ...

We asked experts about the benefits of red light therapy for sleep—and which devices are most effective for adding it to your ...

This Sunday, it will be time to set our clocks forward one hour as part of daylight saving time. That means one less hour of sleep unless you prepare ahead of time.

Researchers at Duke University School of Medicine found no significant increase in heart attacks during the weeks surrounding daylight saving time transitions, either in spring or fall.