Ripples maintain time-locked occurrence across the septo-temporal axis and hemispheres while showing local phase coupling, revealing a dual mode of synchrony in CA1 network dynamics.

Those who report disturbed sleep, such as multiple awakenings, breathing issues and uncomfortable body temperatures, also say ...

Every animal with a brain needs sleep—and even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and ...

Animals that navigate extreme conditions and environments have evolved to sleep in extreme ways — for example, stealing seconds at a time during around-the-clock parenting, getting winks on the wing ...

Other factors can also, and obviously sometimes do, undermine teen sleep — including sleep disorders, electronics, socializing, homework, jobs and late-night practices and rehearsals. But unlike ...

The best sleep trackers can help you learn more about your sleep, improve it and feel more rested as time goes on. Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science ...

Jessica is a writer, editor and media professional who has spent her career working with some of the most influential names in media. Prior to joining Forbes Health, Jessica was the manager of ...

When it comes to sleep, traditional advice has focused on the number of hours a person sleeps. But for older adults, the quality of sleep may affect cognitive performance the following day regardless ...

Animals can hibernate, slowing down most metabolic functions — heart rate, blood flow, brain activity, and body temperature — then waking as if nothing happened. Humans have never done this, but what ...