Latest about Sleep
Night Owls and Morning Larks, Make Room for 'Afternoon People' and 'Nappers'
If you're not a morning person or a night person, but more like a midday person, don't feel left out.
Sleep Paralysis: Causes, Symptoms & Treatment
Sleep paralysis can be a confusing, frightening and occasionally pleasant experience — and it's more common than you might think!
Can You Learn Anything While You Sleep?
Sleep learning, the way people commonly think of it, is almost certainly impossible. But researchers are discovering types of learning that occur during sleep, with exciting applications.
Life Really Is Harder for Night Owls. Here's Why.
"Night owls" have different patterns of brain activity compared with "morning larks," a new study finds
Here's How Poor Sleep May Hurt Your Heart
A new study may have uncovered why a poor night's sleep is bad for your heart and blood vessels.
Not All Insomnia Is The Same — In Fact, There May Be 5 Types
There's a new way of looking at insomnia.
Why Are You Still Sleeping in Your Contact Lenses?
This bad habit could raise your risk of serious eye infections and even lead to vision loss.
How Did People Wake Up Before Alarm Clocks?
How did people wake up before the invention of modern alarm clocks?
