Bar-Ilan University research shows even jellyfish and sea anemones repair DNA during repose, underscoring the fact that a ...

Have you ever tossed and turned under a full moon and wondered if its glow was keeping you awake? For generations, people have believed that the Moon has the power to stir up sleepless nights and ...

A large US study finds insufficient sleep is linked to shorter life expectancy, ranking just behind smoking and ahead of diet ...

Insomnia is a disorder characterized by experiencing difficulty falling or staying asleep, or waking up too early. Past studies have linked inadequate sleep to several health conditions, all of which ...

A new study highlights how important uninterrupted sleep is to recovery after a traumatic brain injury, finding that fragmented sleep in injured mice is linked to a loss of rapid-eye-movement (REM) ...

Share on Pinterest Sleep is possibly the most important factor for longevity, research shows. Image credit: Maria Korneeva/Getty Images Insomnia is a disorder characterized by experiencing difficulty ...