A new study in Communications Biology provides evidence that a psychedelic drug induces a hybrid sleep-wake state in active mice. This unusual brain activity suggests a potential mechanism for how ...

Sleep sex is a real medical condition. Explore sexsomnia symptoms, risk factors, brain wave research, and potential management strategies.

A recent study has found that 7 hours and 18 minutes may be the optimal amount of sleep you need each night to lower your ...

Sleeping for 7 hours and 18 minutes every night may be the sweet spot for warding off the risk of insulin resistance—the ...

Foods such as oats, kiwis, and others are known to help with sleep. Eating them in the hours before bed may help you fall ...

Among the less desirable aspects of advancing age, poor sleep often ranks highly. The British Geriatrics Society highlights ...

Many people have problems dropping off as they age, but disrupted nights shouldn’t be inevitable – here, experts suggest solutions that may help.

Older adults dealing with depression often face compounding challenges when they become intensely fearful of their own ...

Blood pressure tends to rise in the early morning and peak by mid-morning due to circadian rhythm and other factors. Learn ...

For Leah Martin, a 48-year-old attorney and mother, running on three to five hours of sleep felt normal until headaches and fatigue made her realize she wasn’t performing at her best.

Persistent fatigue is increasingly becoming a shared experience among working adults navigating stress, disrupted sleep ...

Dr. Gabriel Cubillos explains key causes behind rising child and teen obesity and shares home-based steps for prevention and early action.