A new study finds that sleep timing is linked to dementia risk, as people with weak circadian rhythms face a 2.5 times higher ...

Strong circadian rhythms and good sleep may lower dementia risk. Learn how routines, exercise, and lifestyle habits support ...

Inside the body, a 24-hour rhythm, known as the circadian rhythm, quietly coordinates when we sleep, wake, eat and recover.

Setting an alarm to go off an hour before your bedtime every night can remind you that it’s time to start getting ready for ...

AI system predicts risk for 130 diseases from one night's sleep with up to 85% accuracy. Sleep patterns show hidden health ...

A new study shows that people who have irregular sleep patterns may have a greater chance of developing dementia than those who have more regular sleep patterns. When sleep becomes irregular, the ...

Something like a common cold could also potentially worsen the symptoms of sleep disorders such as obstructive sleep apnoea. ...

Nighttime eating showed strong links to poorer sleep quality and a more negative emotional tone in dream content. Researchers ...

Sleep is crucial for a healthy mind and body, but almost half of older adults over 60 have poor sleep. Doing this can help. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, ...

Wearable health devices now track heart health, stress, glucose, fertility, and sleep, turning smart wearables into everyday ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...