Rainbows may be a trick of the eye, but they’re also based in fascinating optical physics. Here's how they work and why we ...

This experiment takes advantage of density to create a rainbow in a glass ... Believe it or not, you can create a very simple hybrid rocket engine using nothing but some yeast, hydrogen peroxide ...

See how easy it is to create a rainbow with natural Easter egg dyes! While the natural egg dyes look a little different from commercial powders, dyeing eggs naturally is one experiment to do with your ...

Wasps are known for being aggressive, but did you know they are also quite artistic? A student in Italy did an experiment ...