Nancy Bullard on MSN
DIY Human Respiratory System Model – Easy Science Project
In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands ...
Dive into the world of creative DIY woodworking with our latest project: making a cow bullock cart from bamboo. In this video ...
William Krause, 17, of Pasadena, demonstrated how he and others from a nonprofit student group unlock their inner science nerd for the benefit of homeless children. He described the workings of a ...
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