The latest news on sleep
It may have its roots in immune system problems, study suggests
How to get the most out of your daily aspirin dose.
Study from China followed normal-weight teens, and found a slight increase in pressure
Sleep apnea device allows normal breathing, reduces stress on body, study suggests
Games played after 8 p.m. may favor biological clocks of Pacific time players
New research on teens says parenting, social ties play bigger role than biology
Why the scale won't help your child reach a healthy weight.
Fading daylight also can cause drowsiness
Implications of inadequate shuteye still aren't clear
Make the most of the most wonderful time of the year.