A raindrop, by definition, has a diameter greater than 0.02 inch when falling through the atmosphere. Cloud droplets, however, are so tiny that it takes about one million of them to provide enough ...

The pitter-patter of raindrops on your umbrella is caused by raindrops of all different sizes, and now physicists have a new explanation for how those raindrops form. A pair of researchers used a high ...

Rainfall is one of the defining characteristics of our weather, with amounts varying dramatically from one region to another. It shapes both our skies and our landscape, carving valleys while filling ...

How do raindrops form? It's a simple question, but the answer is far from elementary. Tiny water droplets somehow merge to become full-sized raindrops, but the details remain a mystery. Now, ...

YOUNGSTOWN, Ohio (WKBN) – This might be one of the more interesting headlines you have ever read, but I promise you that I am headed somewhere with this. There is more rain in the forecast Sunday and ...

You may hardly feel a raindrop, but for some tiny insects, one drop can have an intense impact. Mendowong Photography/Moment via Getty Images Water striders are tiny insects that can walk on water.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. On Friday I talked about how Saturday ...

How do raindrops form? It's a simple question, but the answer is far from elementary. Tiny water droplets somehow merge to become full-sized raindrops, but the details remain a mystery. Now, ...

How do raindrops form? It's a simple question, but the answer is far from elementary. Tiny water droplets somehow merge to become full-sized raindrops, but the details remain a mystery. Now, ...