The hallucinogen psilocybin -- known by the street name magic mushrooms -- may help ease the anxiety that often accompanies late-stage cancer, U.S. researchers said on Monday.

It's hard to predict which pills will best lower which patient's high blood pressure, but researchers are hunting ways to better personalize therapy — perhaps even using a blood test.

Half-buried in rubble, Bazelais Suy struggled to breathe — a dead woman lay on his chest. He knew he had to get her off, fast. Because he could still move...

Long-term weight loss may release into the blood industrial pollutants linked to illnesses like diabetes, hypertension and rheumatoid arthritis, researchers said on Tuesday.