Despite spending nearly one-third of our lives asleep, the fundamental function of sleep remains a mystery. We do understand what happens when we are not able to sleep. There is a[...]

Depriving your body of sleep could take the same kind of toll on your immune system as being stressed, a new study suggests. Researchers from the Netherlands and the United Kingdom[...]

About 28 million Americans have sleep apnea, which causes repeated awakenings and pauses in breathing during the night, sometimes resulting in loud snoring and gasps for air. Now a[...]