Add Yahoo as a preferred source to see more of our stories on Google. Try this wacky and easy to do experiment at home with your kids, and watch colorful tubes of foam erupt into elephant toothpaste!

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 ...

While some science experiments are best left to experts (or no one), others are safe enough to try at home with kids. One that falls in the latter category is known as “elephant toothpaste”—and the ...