Official advice says that healthy adults require 7 to 9 hours of sleep every night for physical and mental health. Anything ...

Mark Serrels is an award-winning Senior Editorial Director focused on all things culture. He covers TV, movies, anime, video games and whatever weird things are happening on the internet. He ...

When we sleep, we sleep right? Who knew that there were actually three different types of sleep schedules or patterns? Let me explain. While two of them are generally mainstream, the third one feels ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all could probably use a little more energy these days, right? Maybe you’re managing a busy job, ...

Learning while snoozing sounds like a dream come true (pun intended), but it’s not all that far-fetched. Keep reading to get the details on the role sleep plays in learning. Sleep is the secret sauce, ...

Would you like to live longer? Longer by, say, 25 percent? Since Aug. 17, my life has been 25 percent longer than normal. I've experienced in three-and-a-half weeks what normally one would experience ...

Can knowledge of how our ancestors slept truly lead us to a life of more natural—and healthy —sleeping patterns? Authors on the Internet have been exploring that possibility, writing a spate of recent ...