Illustration by Paul Garland The ... The downside is that REM sleep is accompanied by a form of near paralysis known as muscle atonia—not the state you want to be in if you’re surrounded ...

Human enhancement, from wearable devices that monitor health to neural implants intended to overcome paralysis ... containing amphetamines beloved by sleep-deprived students.

Here's more from BuzzFeed shopping writer Emma Lord: "As you can see from the above GIF, I bought these for myself, and I ...

"The terrifying reality behind sleep paralysis and how it feels. How to Survive is a Webby Award-winning series offering ...

Apparently, it is called sleep paralysis. As explained to me in an old newspaper article, it is when your brain is awake, but your body is still sleeping. This leads me to have minor to moderate ...

Apparently, it is called sleep paralysis. As explained to me in an old newspaper article, it is when your brain is awake, but your body is still sleeping. This leads me to have minor to moderate ...

Apparently, it is called sleep paralysis. As explained to me in an old newspaper article, it is when your brain is awake, but your body is still sleeping. This leads me to have minor to moderate ...

In Reality Blues, Meaghan Garvey tries to find out what is real, song by song. This week, she talks with the London-based ...

Lesser-known symptoms include hallucinations, vivid dreams that occur quickly when falling asleep, and even sleep paralysis -- the inability to move when waking or falling asleep. Some people also ...

Getting enough sleep is easier said than done — that's where napping comes in handy. Whether you're looking to catch up on rest after a sleepless night or relax in the afternoon, napping is an ...