There are two main types of lightning found on Earth: ...

ST. JOSEPH, Mo. (News-Press NOW) -- With all thunderstorms comes lightning. Of the various types of lightning, one that meteorologists monitor closely is cloud-to-ground lightning. Here’s how it works ...

Physicists have long known how lightning ends, in a blinding discharge that can heat air hotter than the surface of the Sun, but the precise trigger that starts a bolt inside a cloud has remained ...

Lightning is usually seen as a harbinger of destruction in forests, killing or damaging trees in their blasts. But in the lowland rainforests of Panama, one species of towering tropical tree may have ...