More than 11 million prescriptions may be unnecessary, researchers say

1 in 3 Retired NFL Players Will Suffer Neurological Problems, Records Show Missouri Lawmakers Enact 72-Hour Wait Period for Abortions Hospitals Overprescribing Antibiotics, Study Shows

Wash hands often

Relax, and sit up straight

1 in 3 Retired NFL Players Will Suffer Neurological Problems, Records Show Missouri Lawmakers Enact 72-Hour Wait Period for Abortions Hospitals Overprescribing Antibiotics, Study Shows

Too much, too little slumber linked to raised number of sick days, researchers say

Activity is centered in the hippocampus, but in a way that's distinct from simply remembering

Almost half persistently tested positive for livestock-linked germs, small study finds

Lack of shuteye could affect disease progression, researchers caution

Findings could help explain association between dirty air, risk for heart disease, researchers say