A new study from Bar-Ilan University shows that one of sleep's core functions originated hundreds of millions of years ago in ...

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

With increased DNA damage from UV radiation or other reasons, the researchers also observed the jellyfish and sea anemones ...

Sleep hygiene refers to habits that support good-quality sleep. These include allowing enough time for sleep, keeping your ...

If you find it hard to focus after a wakeful night, it’s because your brain is busy trying to catch up on crucial ...

Discover how smart workouts, sauna sessions, sleep, and stress relief work together to strengthen your immune system and help ...

Alzheimer’s may advance by breaking the brain’s internal clock—and resetting it could help fight the disease. Alzheimer’s disease often interferes with a person’s normal daily patterns. Early warning ...

Sweat is mostly water and its primary function is to regulate our body temperature and cool us down. The liver and kidneys ...

The repeated nighttime disturbances caused by your silk bed sheets slipping off have become exhausting. Silk bed sheets ...

Doctors associate ongoing lightheadedness with circulation issues, heart rhythm changes, blood pressure instability, or inner ...

A well-balanced diet is one of the key factors to living a healthy life, but eating foods high in fiber is a great way to ...

Many women in their thirties experience symptoms that go unexplained. Two experts explain what early menopause looks like and ...