Delta wave activity disruption during sleep may be a useful metric to identify those at an increased risk for cardiovascular disease and cardiovascular mortality. An international team of researchers ...

Newly launched app Wave Sleep offers 45-minute pre-bed visualization meditations to help you stop counting sheep—and start falling asleep. Previously the creative director of Y7, Brad Warsh is now the ...

Getting a good night’s sleep is hard. A third of all American adults report getting less than the daily recommended amount of sleep nearly every night. Too little noise, and the mind starts to race.