Nancy Bullard on MSN

Simple food coloring experiment that proves air takes up space

In this quick science demo, I use green food coloring, a glass, and a paper towel to show that even invisible air takes up ...
John Nonny on MSN

Mind-blowing reaction: Food coloring, oil & one secret ingredient

Watch an incredible reaction unfold when food coloring, oil, and one secret ingredient come together. Perfect for science ...