DONORA, Pa. — A man was shot to death Wednesday at a convenience store in Donora that he was part owner of, police confirmed. Nicholas Tarpley, 28, was working at Anna Lee’s Convenience Store ...

Add articles to your saved list and come back to them any time. The mother of a teenager stabbed to death outside a birthday party has asked why courts bother to hear from families of crime ...

The patent ductus arteriosus (PDA) is a vascular structure that connects the proximal descending aorta to the roof of the main pulmonary artery near the origin of the left branch pulmonary artery.