GRAND RAPIDS — Have you ever wondered how much rain falls at your house each day, each week or even each month? Today's weather experiment will teach us how to keep track of rainfall by building a ...

GRAND RAPIDS — Rain is in the forecast for this upcoming weekend, but did you ever wonder how it rains out of a cloud?? To start off you want to question what is a cloud made out of? It's made out of ...

The experiment is for switching an acoustic sounder as a rain alarm after a predetermine time. It may, however, be tinkered for a number of other applications. Needless to say, this is a simple ...

How do you think clouds form? What is condensation? Do you think the surface or way up in the sky is warmer? Can warm air or cold air hold more water? Experiment Steps: Pour about 2 or 3 inches of hot ...

Pour water into your jar. Fill it almost to the top, leaving room for your “cloud” shaving cream. Add a layer of shaving cream to the top of the water. It will float. Add a few drops of blue food ...

NASA, NOAA and Duke University got started last week on a sizable field experiment over an area just to our west that covers parts of four states, mainly comprising the central and southern mountains, ...