Can't see the video? Download an mp4 [13.8 MB] version of this video. You'll need medicinal rubbing alcohol (isopropyl alcohol, available from pharmacies and supermarkets) or methylated spirits for ...

As clouds start to make their way back into the forecast, here’s a fun experiment that allows you to create your own cloud up close! All you need are a few simple materials: Safety is always the ...

-Drill a hole in the rubber stopper, so the valve stem can snugly fit inside. -Fit valve stem inside stopper, then connect to bicycle pump, as if you were going to pump up a tire. -Fill bottom of ...

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.