This video is the first in a series of “five amazing physics demonstrations” presented by demo aficionado Neil Downie. In addition to his day job in industrial science, Downie has run Saturday science ...

Everyone needs some “go to” demos. Personally, I like this one. It’s not too difficult to build and it’s easy to use. Take a large block of wood (it needs to have a good mass). I used a left over ...

"Hey. Could you set up some physics type demos for kids at the local Discovery Center?" Me: "Of course. This will be a great experience for our students." And it was a great experience. However, there ...