Apr. 9, 2025 — A collaborative study found that while sleep duration recovers quickly, sleep timing and sleep architecture can take significantly longer to realign when traveling across time ...

Sleep – we all need it, and a lot of us don’t get enough. But why is it important, and how do we make sure we’re getting what we need? Sleep is really important in keeping us physically and ...

New Study Links Lower Proportions of Certain Sleep Stages to Brain Changes Associated With Alzheimer's Disease Mar. 31, 2025 — New research reveals that lower proportions of specific sleep ...

Next to REM sleep, which you’ve probably heard of, and “deep” sleep, which feels self explanatory, there’s “core” sleep. And if you Google what core sleep means, you’ll get a ...

Our floodlit society has made sleep deprivation a lifestyle. But we know more than ever about how we rest—and how it keeps us healthy. Joe Diemand, 76, has spent the past 20 years as a truck ...

What Is Obstructive Sleep Apnea? Obstructive sleep apnea is when something blocks part or all of your upper airway while you sleep. This means your diaphragm, a muscle that helps you breathe in ...

Experts recommend the same amount of sleep for both men and women, but research suggests that fluctuations in women’s hormones throughout their lifetime may affect their sleep patterns.

Although sound machines can effectively block out noises while you sleep, the best sleep earbuds offer a more compact, subtle, and personal approach that won't wake the partner sleeping across ...

Summary: A new study reveals how the brain reprocesses and refines memories during sleep, particularly those related to spatial learning. Researchers tracked rats’ hippocampal neuron activity for up ...

Favoured by world class athletes including NFL players, Sleep Number is a leading sleep tech brand backed by a team of sleep science researchers and technology specialists. It's mattress suite ...

If you’ve ever struggled with sleep (read: if you’re a human), you can probably rattle off at least a few pieces of sage sleep advice: Quit the caffeine in the evening. Turn your bedroom into ...

Working an alternate shift schedule can impact your sleep. Limiting caffeine, having a routine, and staying hydrated can help optimize your sleep. If you’re working overnight shifts, rotating ...