Time for Epic Science Fun That's Cavity Free!! Find Out if Toothpaste and Toothbrush Science Experiments Will Cause Cavities ...

The Science Siblings love an at-home experiment. Paige and Adam Jacobson went the chemistry route with this one, concocting “elephant toothpaste.” Start by adding the food coloring to the hydrogen ...

ROG just announced the Kithara gaming headset. This is intended for gamers that want audiophile-grade sound. More than 30,000 shoppers made this essential a No. 1 bestseller — and it's nearly 40% off.