Air Pollution Tied to Stillbirth in Small Study

More research needed to explore potential link


Common Abnormal Heart Rhythm Linked to Cancer Risk

But study only found an association and doesn't prove that atrial fibrillation causes cancer


Global Recession May Have Contributed to Cancer Deaths

Health-care cuts, unemployment linked to more than 260,000 additional deaths, study finds


Health Tip: When a Child Complains of Back Pain

It may signal a more serious issue


Healthy Living May Offset Genetic Breast Cancer Risk

Lifestyle may matter even more when your DNA is working against you, research shows


Message for Heart Failure Patients: Exercise

You'll feel better and maybe even live longer, researcher says


Pot While Pregnant May Raise Premature Birth Risk: Study

Experts' advice to expectant mothers on marijuana use is same as for alcohol and tobacco: Don't do it


Researchers Find 8 Immune Genes in Aggressive Brain Cancer

Discovery might eventually lead to better treatment for glioblastoma multiforme


Some Experts Question Extent of Zika Threat to U.S.

They say Gulf Coast states face risk, but most other states probably don't