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 ...

GRAND RAPIDS, Mich. — Making fresh bread at home is becoming quite the trend lately, but today we will be using yeast to make elephant toothpaste! We will learn what a catalyst is and what it does in ...

In the grand scheme of things, wanting to know how high up into the air you can shoot colorful goo-like foam probably doesn’t count for much (read: it doesn’t, not at all). But one former NASA ...

When it comes to weird and wacky homebrew rocket experiments, [Integza] keeps himself fairly busy. He’s now attempted a design repurposing Devil’s Toothpaste for propulsion. Devil’s Toothpaste is ...