Add Yahoo as a preferred source to see more of our stories on Google. My name is Dr. Kate Biberdorf, but most people call me Kate the Chemist, and I am so excited to share some easy science ...

Red-hot ball vs Wax crayons: A colorful experiment! We're taking a red-hot metal ball and pressing it directly into a pile of standard wax crayons.Watch as the intense heat instantly melts the wax, ...