We all know sleep is important, but with endless advice promising better rest, it can be hard to know where to start.

Sleep - it's the holy grail of good physical and mental health, and we all know what it feels like to not get enough of it. Or do we? Sleep researchers are finding that sleep study participants' ...

Editor’s note: The Carl R. Darnall Army Medical Center has begun a Behavioral Health Initiative to help with everyday struggles like stress management, nutrition and physical health, emotional ...

Following the end of daylight saving time, health experts say it's an ideal moment to improve your sleep routine. Nearly 40 percent of American adults are sleep deprived, according to health ...

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

NPR's Ayesha Rascoe speaks with Professor Nicole Tang about sleep quality and why it's difficult to define and measure. Sleep - it's the holy grail of good physical and mental health, and we all know ...