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A new study found the brain regions responsible for why some people remember dreams while others cannot.
People with multiple sclerosis already may feel tired during the day or have difficulty sleeping. But an undiagnosed sleep problem could make matters worse.
Did you know you may be consuming extra calories that can lead to weight gain if you’re not getting enough sleep? Research in the last 50 years is unearthing just how important sleep is to heart health.
Persistent pain that affects multiple parts of the body can be common among older adults. And for some, sleep habits may play a role in this widespread pain.
Sleep apnea is more common among people who are obese. So, one new study looked at how weight loss might help people with this condition.
Obstructive sleep apnea is a sleep disorder in which breathing repeatedly stops and starts during sleep. Certain symptoms of this condition may help predict heart disease.
Many people have insomnia symptoms from time to time, but who's at risk for persistent insomnia? That's a question researchers recently set out to answer.
Don't use your smartphone after 9 PM — it could be ruining your sleep, and make you a terrible employee.
In adults, sleep apnea is tied to higher blood pressure. Does sleep apnea produce the same result in children?
Sleep is increasingly recognized as important to public health, with sleep insufficiency linked to motor vehicle crashes, industrial disasters, and medical and other occupational errors.