Even surprisingly low levels of alcohol consumption were associated with higher injury incidence in marathon runners. Play it ...

Imagine you got a rough night of sleep. Perhaps you went to bed too late, needed to wake up early or still felt tired when ...

If you regularly have a hard time getting restful sleep, you may need a sleep study. Also called polysomnography, a sleep study is a test that's used to diagnose sleep disorders. The good news? A ...

Orthopedic surgeons and a sleep medicine specialist share the best ways to reduce your nighttime pain so you can get a solid ...

Manipulating mouse brains during sleep improved their ability to remember new experiences that would normally be forgotten—a ...

Early research suggested that it can help people fall asleep and relieve anxiety. One study using binaural beats at a frequency of 3 Hz induced delta brainwaves, which lengthened stage three sleep, or ...

A scientific study which was published in Frontiers in Neuroscience, found that human sleep patterns change with seasons ...

Across the United States, a sweeping new body of research is drawing a stark line between how much we sleep and how long we ...

A new study shows that precisely manipulating brain activity during sleep can help mice retain memories that would normally fade, offering a potential pathway for treating memory loss conditions.

Imagine you got a rough night of sleep. Perhaps you went to bed too late, needed to wake up early or still felt tired when you woke up from what should have been a full night’s sleep. For the rest of ...

A new study explores how insomnia and anxiety are linked to a weakened immune system. Here's why, plus expert tips for ...