Cardiologists reveal the unexpected symptoms of clogged arteries and underlying heart disease that you should know about.

Don't settle for blurry vision. Here are the daily factors worsening your eyesight with expert tips for prevention.

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...

Did you know men and women's heart cells prefer different kinds of fuel? Gender differences are emerging as scientists turn ...

The interim results of a phase 3 trial of Merck’s pulmonary arterial hypertension (PAH) treatment Winrevair were so ...