You might have seen this wacky experiment in a chemistry class or on late-night TV. Dropping a mixture into some hydrogen peroxide produces a huge foamy flume. But what’s actually causing that big ...

Try this wacky and easy to do experiment at home with your kids, and watch colorful tubes of foam erupt into elephant toothpaste!

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 ...

A colorful blast of rainbow is the ending to one of the biggest experiments we've ever helped conduct. Chief Scientist Carl Nelson calls it "Elephant Toothpaste." With a little help from food coloring ...

In late 2020, YouTuber Nick Uhas created the largest “elephant toothpaste” explosion in history. It was a raucous experiment and made for some serious cleaning headaches. Now, Uhas says he’s taken ...

That kitchen chemistry experiment you’ve seen on almost every commercial about home schooling during the pandemic, the one that produces a mammoth amount of colorful foam? Here it is. It’s adapted ...