Think 8 Hours of Sleep Is the Best for Your Cognitive Health? A New Study Suggests Otherwise

Research reveals a hidden genetic link that dictates exactly how your nighttime routine impacts your brain.
Morning Overview on MSN

A Monash study pinned down how much sleep and activity protect the brain

People who sleep fewer than six hours a night and swap just 30 minutes of sitting for moderate-to-vigorous physical activity ...
CNN

Alzheimer’s risk rises when amount of deep sleep falls, study suggests

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Need another reason to prioritize your sleep ...
CNN

Sedentary work linked to 37% higher risk of insomnia-like symptoms, new study finds

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. A restless night may leave you feeling tired ...
CNET

At-Home Sleep Tests vs. Lab Studies: Is At-Home Just as Good?

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...
Prevention

This Is the Optimal Room Temperature for Sleep for Older Adults, New Study Finds

New research shows how keeping your bedroom at a certain temperature range can improve sleep quality. A study found that older adults may benefit from slightly warmer temperatures at night, between 68 ...
Science Daily

Study quantifies the sleep loss and disruption experienced by new mothers

Becoming a new mother brings more than just joyful chaos it delivers a profound and persistent sleep shock. A new study reveals that first-time moms lose not just total sleep, but crucial ...