New research examined data from 500,000 people and found a sleep ‘sweet spot’ for older and middle-aged adults. One of the ...

Too little or too much sleep might be hurting you more than you think.

Say goodbye to the eight hour sleep myth, says new research which finds under- and over-sleeping can contribute to faster biological aging.

Dr. Chris Winter, a a neurologist and host of the podcast Sleep Unplugged, said the study's most interesting finding was its ...

Too little sleep can be harmful for health in the long run, but a sweeping study suggests that too much sleep also may not be ideal: It's associated with accelerated aging in nearly every organ in ...

The researchers pinpointed a surprisingly specific sleep range for healthy aging.

New research says sleep is the second biggest factor in how long you live. Here’s what the science actually means for you.

Do you lose sleep over whether you sleep too little or too much? You can now relax, because scientists have figured out ...

New research suggests that both too little and too much sleep may be linked to accelerated biological aging. However, ...

Lately, my work schedule has meant I’ve been burning the midnight oil at both ends. And, yes, my mixed metaphor was intentional. Because after several late worknights in a row, I was making mistakes ...

No one wants to age themselves prematurely, but if you're engaging in these behaviors, you might be taxing your body and ...