Dinner time is a hot topic among nutrition and chronobiology experts. Some suggest eating early to boost digestion and ...

Sleep-wake rhythms in normal adults usually have a periodicity of 24 hours, while 48-hour sleep-wake cycles have been ...

REM sleep goes even deeper into brain recovery, dreaming and processing memories and emotions. This is the sleep stage in which your eyes move rapidly. If you've ever caught your dog or cat in a REM ...

Allergies may feel worse at night because of nearby allergens and their effect on circadian rhythm. Find out how to stop ...

A new study has found that the time of day in which you exercise can have a significant impact on sleep quality. Researchers ...

Whether you're looking for a Mother's Day gift or treating yourself this spring, Hatch just rolled out a new colorway for ...

Ending biannual clock switching seems like the kind of bold move Trump loves. But as Congress considers a change, he has ...

People who are always tired but can never fall asleep might be able to get better sleep by simply adopting a healthier ...

Discover how daylight saving time affects your health, spending habits, and summer activities. Learn the history and future ...

Dear Carolyn: My partner and I have completely different schedules. We both work what would be 9-5 jobs remotely — but his ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Yes, you do burn calories while you sleep. Doctors explain how to determine exactly how many you burn while sleeping based on ...