This incredible footage sees a "foam volcano" of acid, soap and food dye take over a garden. The dramatic experiment was carried out by YouTubers Nick Uhas and David Dobrik - who were re-creating a ...

This incredible footage sees a "foam volcano" of acid, soap and food dye take over a garden. The dramatic experiment was carried out by YouTubers Nick Uhas and David Dobrik - who were re-creating a ...

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 ...

I like making Elephant’s Toothpaste. It is not really toothpaste but a really fun science experiment that I learned. When you make it, the ingredients make a foam mess. It got its name because the ...

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 ...