Sleep loss damages the fatty insulation protecting the nerve cells in our brain, according to a paper published in the ...

If you are sleeping way past midnight every day, then you may want to reconsider this habit, otherwise your health will be in ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...

If the organ doesn't get time to clean itself at night, it'll find (often inconvenient) time during the day.

Getting enough sleep is one of the most effective ways to restore metabolic balance in the brain and body. SimpleImages/Moment via Getty Images You stayed up too late scrolling through your phone, ...

Getting a bad night’s sleep is no longer just about feeling tired the next day. Neurologists say chronic sleep deprivation is increasingly being understood as a root cause of several neurological ...

In a culture that glorifies burnout, research reveals how chronic sleep deprivation impacts career performance, money choices ...

For decades, we’ve been trained to think about weight as it relates to physical activity—as in, regular workouts are key to maintaining a healthy body weight. Yet as scientists’ understanding of ...

A recently released report by the U.S. Senate Select Committee on Intelligence focused on the CIA’s detention and interrogation program following the 9/11 terrorist attacks. According to the report, ...

Struggling to lose weight despite diet and exercise? Fitness trainer Bobby explains why hydration, stress, and sleep could be ...