"Incorporation [of fluoride] into the tooth enamel makes it more resistant to the acids produced by bacteria, helping prevent ...

Gather your supplies, Science Academy Episode 4 is here! In this episode, learn how to make Elephant toothpaste. However, ...

Lighting up the night with chemistry The students ran four crowd-pleasing chemistry demos that made magic out of science. For the elephant toothpaste demo, Donahue-Boyle created an out-of-control ...