In this Q&A, Jessica Vazzaz explained what evidence supports sonic sleep aids, who benefits and what payers should demand ...

Nearly 31 million Americans still smoke cigarettes, cigars, or use vaping products. Many don’t realize how their habit affects their sleep. The progression from occasional snoring to diagnosed ...

A study published in Nature Reviews Neuroscience by an international team including the Woolcock's Dr. Rick Wassing examined research into sleep disorders over more than two decades to prove a good ...

A new study drawing from 47 million nights of sleep data has found that a simple sleep behavior rule can extend your life. Here's what it is and how you can do it.

It might be worth working a little bit harder to get that much-desired, but often elusive, good night's sleep. Deep sleep clears the mind of waste just as a "dishwasher" cleans dirty plates and ...

Share on Pinterest A new mouse study shows that more toxins and metabolites are cleared from the brain during awake time than during sleep. romaset/Getty Images A new study in mice suggests the ...

A new government-supported research initiative in the U.K. will examine whether anonymized sleep app data can help identify emerging respiratory disease trends earlier than traditional public health ...

Getting seven hours of sleep within the same one-hour window each night dramatically lowers early-death risk ...

Scientists now know that while we snooze, our brains help solidify the memories we made during the day. In this Special Feature, we investigate whether simple techniques might help improve memory ...

Columnist Ben Hofmeister has just completed his third overnight sleep study in three years as part of an effort to control sleep apnea.