CASCADE, Mich. — Looking for a fun activity to do at home with your kids? This science experiment is fun for all ages and teaches static electricity during the wintertime! Meteorologist Isabella ...
Have you ever rubbed a balloon on your hair and watched it stick to the wall? That’s static electricity in action! Let’s see how you can make tiny pieces of tissue dance using just a balloon and some ...
James Gibert, associate professor of mechanical engineering, and Hongcheng Tao, postdoctoral researcher, observe their test apparatus as it generates an electric charge by rubbing two surfaces ...
Bits of material levitating against gravity, a stream of water deflected by invisible means, sparks of light appearing out of thin air; with observations like those, it’s a wonder that the early ...