Spending lower proportions of time in two deep sleep stages — including REM sleep — may be linked to volume changes in ...

The arrival of Daylight Saving Time (DST) seems to have long-lasting negative effects on human health. The human body clock, ...

Alzheimer’s disease is notorious for robbing individuals of memory and cognitive function. Researchers have struggled for ...

Not getting enough of deeper stages of sleep raises the risk of brain deterioration associated with Alzheimer’s disease, a ...

A new study of over 45,000 young adults found that using screens in bed increases the risk of insomnia by 59% and cuts sleep ...

It can vary depending on your sleeping pattern and schedule, but generally, the worst time to nap is during the late ...

If observed on a hot day or after exercising, a cat assuming the Superman sleeping position is likely feeling hot. Because ...

Getting enough sleep is easier said than done — that's where napping comes in handy. Whether you're looking to catch up on ...

New research shows that reduced time in slow wave and REM sleep is associated with smaller brain volumes in regions ...

One of the bedrocks of physical wellbeing and cognitive function is good sleep. It's key to having productive days and feeling great. Yet it's described as the "most underrated health habit" by Dr ...

Both of these can happen from time to time. But regularly going to sleep fast or ... If you go to sleep very quickly, this can be a sign of sleep deprivation. It can indicate that you aren’t getting ...