Dear Dr. Roach: My question to you is about an affliction I have struggled with since childhood. Apparently, it is called ...

If you or a loved one have ever acted out dreams while remaining asleep, it could be a condition known as REM behavior ...

There are tell-tale signs when you don’t get enough REM sleep. It’s the fourth stage of sleep and it’s crucial for processing ...

Metabolic changes and weight gain. Poor sleep patterns can upset appetite-regulating hormones like leptin and ghrelin. With ...

The Monday after a daylight saving time change in the U.S., there’s a 24 percent increase in heart attacks ... Rapid eye movement, or REM, sleep was discovered in 1953—more than 15 years ...

For the past century, the University of Chicago has been a pioneer in sleep research—from opening the world’s first laboratory devoted to sleep research to discovering REM sleep. Today, UChicago ...

What has puzzled researchers and philosophers for many centuries is the ‘why’ of sleep, along with the ... The occurrence of so-called rapid eye movement (REM) phases is also common ...

Now, I’ve tried my fair share of sleep remedies. Melatonin makes me feel like I’ve been drugged and abandoned in an alternate timeline. Herbal teas? Cute, but my anxiety doesn’t appreciate ...