Medical research

Rapid eye movement sleep helps protect against predator attack

Rapid eye movement (REM) sleep brings about brief but periodic awakenings. In 1966, Dr. Frederick Snyder reported the "sentinel" function of REM could help animals prepare a fight or flight response against potential predator ...

Psychology & Psychiatry

Finding creativity through movement

Movement helps us to think creatively. This insight is over 2000 years old—and already known to the philosophers in ancient Greece.

Diseases, Conditions, Syndromes

Good parent bond = good COVID behavior

Containing the COVID-19 pandemic depends on the degree to which people exhibit prosocial behavior— behavior that benefits others. We wear masks to protect ourselves, but also our neighbors. We get vaccines to stop the spread ...

Arthritis & Rheumatism

How we walk could impact future arthritis

A new study suggests a person's walking style that places more pressure on the hips and knees can contribute to future osteoarthritis. Researchers say the key is to find and catch these habits 'in the act' early on.

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