Though Florida’s top medical official proclaimed last fall that the state would end all vaccine mandates for school children, six months later the Florida Legislature looks unlikely ...

Being an adult in the Methow Valley is pretty darn fun. But it’s nowhere near as fun as being a kid, especially in the summer, and especially in recent years, when the range, quality, and quantity of ...

Lightning formation and the conditions triggering it have long been shrouded in a cloud of mystery, but new research led by Penn State scientists is lifting the fog. Using mathematical calculations, ...

Astronomers produce the most complete map of the center of the Milky Way, which can provide insight into how stars and planets are formed.