I had to pull the plug on some really old systems recently, yet leave them in a state from which they could be easily booted at some later time if needed. The process turned out to be a bit more ...

Mouth taping, unsurprisingly, involves taping one’s lips together overnight in order to promote nasal breathing and improve sleep. If you’re picturing a strip of duct tape over the mouth ...

Any sleep tracker will show you that slumber is far from a passive affair. And no stage of sleep demonstrates that better than rapid eye movement, or REM, commonly called dream sleep.

Studies have found that C.B.T.- I. is as effective as using sleep medications in the short term and more effective in the long term. Clinical trial data suggests that as many as 80 percent of the ...

Heat makes it harder to sleep. In Baghdad, some neighbors set up mattresses on their roof to find a cool sleeping spot. A new study finds the risk of sleep apnea goes up along with temperatures.