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 ...

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 ...

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 ...

Cloud seeding injects particles like silver iodide, salt, or dry ice into clouds to act as nuclei for droplet or ice ...

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, ...

April is historically one of the wettest months in West Michigan, and the majority of the precipitation this time of year is rain. Rain and precipitation are a part of the water cycle. As the water ...