In this quick science demo, I show you how to make a cloud in a bottle using just rubbing alcohol and an empty plastic bottle. I walk through the simple steps, from adding the liquid to sealing, ...

Mostly cloudy & partly cloudy are terms we hear often in weather forecasts, but do you know the 3 ingredients it takes to form those clouds? Bentheim Elementary students learned how to create a cloud.

Clouds form when warm air rises and pressure decreases. The air then expands and cools, once the temperature drops below the dew point a cloud forms. Invisible particles in the air in the form of ...

In a quiet laboratory, a team of atmospheric scientists and engineers at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory recently gathered around a workstation to watch as little ...