PITTSBURGH (WHP) — The mystery animal that wildlife experts couldn't identify as either a coyote or a dog, being taken care of by Wildlife Works Inc. , has escaped leaving caretakers devastated. According to a Facebook post from Wildlife Works,...

PITTSBURGH, Pa. (SBG)—Researchers around the world are frantically working on a vaccine to combat COVID-19. But what if you could one day get that protection without a shot? One research team in Pittsburgh is working on a small skin patch...