Bed sharing tends to be unpopular and contentious in the United States. But in many Asian countries, the question is often ...

Congress to reject plan to fold CPSC into Health & Human Services Advocates warn move could delay lifesaving safety actions ...

Wonder why babies nap on some days but not on others? Or why older people wake up earlier? Mathematical modeling of sleep ...

Experts hope the research, published Monday in the journal Nature Medicine, may allow for earlier interventions. Other research-related news is on the first pill for postpartum depression, antibiotic ...