Here’s why avoiding late-night screen time is a no-brainer for your brain health.

Turns out 6.4 to 7.8 hours of sleep a night might be ideal. Here are some tips on how to get the “just right” amount.

The researchers pinpointed a surprisingly specific sleep range for healthy aging.

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Most of us treat sleep like it’s a simple budget item: we ...

Kidney failure may cause a person to feel very tired when awake but also to have difficulty sleeping. It occurs when a person’s kidney function is below 15% of the typical rate. It may also be chronic ...

WASHINGTON — 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.

With all the discussion around the adolescent mental health crisis, a prime suspect has gone relatively unnoticed: sleep. I have treated thousands of youths struggling with mental illness over the ...

This article was featured in the One Story to Read Today newsletter. Sign up for it here. I like to tell people that the night before I stopped sleeping, I slept. Not only that: I slept well. Years ...

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