Study found just a few minutes of resistance training or walking helped

Risk of heart troubles was lowered by 25 percent, while death risk was reduced 27 percent

Macrolides were linked to small, but significant, chances of sudden cardiac death

This could explain gender gap in survival, researchers say

But majority of very preterm or very small newborns do well, experts say

New Compound Shows Promise Against Cataracts High Levels of Toxin Delay California Crab Season Sierra Leone Declared Ebola-Free

Commercials that misstate benefits of sugary products concern researchers

They registered at multiple centers, had higher transplant rates, researchers report

Researchers investigate new dimension in customized medication

Study also finds more trips to the scale lead to greater body dissatisfaction, lower self-esteem