Study finds risk is greatest for those overweight or obese at age 45

But this makes build-up more vulnerable to future bursts, researchers find

Men with prior history of COPD 6 times more likely to develop malignancy, study suggests

Researchers explain how theoretical 'anti-cloak' could bring objects out of hiding

Phase II study finds sorafenib helps reverse disease resistance to anti-hormonal therapy

But officials say patients taking meds on Web site shouldn't overreact or stop taking them

Moderate drinking appears to be beneficial, but doctors are cautious

Uninsured patients tend to stay on these more expensive brand name drugs, study found

• Good Protein Breakfast May Aid Weight Loss

• Nicotine May Enhance Other Experiences: Study

• Fablyn Increases Risk of Blood Clots: FDA Document

• U.S. Army Suicides Could Hit Highest Levels Since 2003

• Intellectual Tasks May Boost Calorie Intake

• U.S. Workers Face Higher Health Care Costs

Proper diet is crucial

Activities that should be avoided

Beasts established themselves earlier than presumed

Most can be controlled, but you need to know what triggers them, experts say

Sufferers more likely to be hospitalized, have lower quality of life, study finds

Findings could lead to tailored treatments for IBD, study suggests

Yards, parks in older U.S. cities retain high amounts of the toxin, research shows