Why do cats sleep so much—and so lightly? In this post, we break down the fascinating world of feline sleep. Learn how your ...

Scientists discover alarming link between cheese consumption and nightmares. Find out how dairy products could be destroying your sleep quality tonight.

Discover why naps sometimes leave you feeling worse than before. Learn the science of sleep inertia and how to nap smarter ...

Study Warns: TV may be disrupting your sleep cycles. Illustration. (photo credit: F01 PHOTO. Via Shutterstock) By JERUSALEM POST STAFF JUNE 10, 2025 18:30 ...

A new study in PLOS Biology shows that deep N2 sleep, rather than light N1 sleep, dramatically boosts the likelihood of “aha” ...

When talking about sleep stages it’s important to note that a normal sleep cycle involves going through several stages before entering REM sleep but narcolepsy disrupts this normal pattern and ...

Research reveals how stress impacts sleep and memory. Scientists at the University of Pennsylvania studied the brain's response to stress in mice. The hypothalamus' paraventricular nucleus (PVN ...

Everyone knows that getting enough sleep is vital for overall health. It plays a crucial role in how the body functions. For ...

“As the humidity increases, this makes it harder for our body to sweat normally,” says Elder. “This means that during hot ...

When is the best time to take nap? A sleep doctor reveals the optimal time of day to take a nap in order to feel rested and ...

Sleep Characteristics Understanding the physiology of sleep is necessary to understand age-related sleep changes. The two distinct components in the normal sleep cycle, nonrapid eye movement (NREM ...

Hlavac says that in theory, it is ideal to breathe through our noses, including when we sleep. “That's the way that we are ...