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Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

The genre of science fiction has a lot to say about sleep. Here are 11 great stories, from TV, film and books.

LumiSleep headphones debuted at CES 2026, are a cutting-edge sleep tech that responds to the brain’s Sleep Onset Pattern for ...

As anybody who's cuddled up to a slumbering cat or dog can tell you, pets have a profoundly relaxing, restful effect on our ...

Ankur Bindal, MD, MPH, FAPA, FAASM, is a board-certified psychiatrist and the CEO, Founder and President of KAB Medical Group Inc. Let’s face it: Many entrepreneurs and business leaders don’t get ...

Strong circadian rhythms and good sleep may lower dementia risk. Learn how routines, exercise, and lifestyle habits support ...

Sleep is crucial for the body’s recovery and overall health. It is not unusual to find many people struggling to get quality ...

In 1959, New York DJ Peter Tripp became a test subject for sleep’s effects. His 201-hour wakeathon made him see spiders in his shoes and question his identity. This shows why sleep is essential, not ...

Between doomscrolling and December, the simple act of getting yourself into bed for enough hours can feel harder than waking up for 7am Pilates. But the advice of sleeping for eight hours, echoed by ...

Your toddler climbs into bed with you again at 2:14 a.m. You’ve barely settled back into REM when your alarm goes off. And when you rate your mood in that sleep-tracking app? Meh, at best. According ...

This piece is part of Scientific American’s column The Science of Parenting. For more, go here. If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By ...