Naturally occurring complex carbohydrates could play a role in obesity

Lifestyle habits such as smoking greatly up the odds for heart disease, cancer and COPD, study finds

Greater risk of dying or disability seen among divorced, separated, widowed

In early trial, genetically engineered cold sore virus was injected into tumors, caused them to rupture and die

Almost 4 percent of all adult Americans use them, new survey shows

Simple test of cervix length would help, researchers say

Study found those less experienced with illegal drugs were more likely to abuse narcotics later

Three-Quarters of Americans Say Drug Affordability is Top Health Priority Experts Condemn Gwyneth Paltrow for Blog Post About Bra-Breast Cancer Myth

Don't use weather as an excuse not to work out

Here are common causes