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 ...

The latest experiment from Rick Crosslin, MSD Wayne Township Scientist in Residence, appears to be toothpaste fit for an elephant, but in reality, it’s a giant foaming reaction using chemical elements ...

MEREDITH: WELCOME BACK. YOU KNOW WHEN YOU ARE BRUSHING YOUR TEETH AND THE TOOTHPASTE BECOMES REALLY FOAMY IN YOUR MOUTH? THAT’S BECAUSE OF A CHEMICAL REACTION AND IN THIS WEEK’S SCIENCE OF IT, WE ARE ...

Chemistry-based activities are a great way for children to engage in science. Chemistry-based activities are a great way for children to engage in science. This activity promotes scientific literacy ...