Meghan Walbert is Lifehacker's Managing Editor. She has a degree in journalism and has worked at Lifehacker as a writer and editor since 2018, covering parenting, foster care, online child safety, and ...

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 ...

DAYTON — Storm Center 7 Meteorologist Kirstie Zontini is bringing you some fun science experiments to get your kids ready to head back to school! She teamed up with the Boonshoft Museum of Discovery ...

Looking for a new experiment to try out with the kids? Here's one that has been around for ages and is still so much fun to do: elephant's toothpaste! The science behind the experiment The yeast acts ...

GRAND RAPIDS — We will make elephant toothpaste in our science experiment and learn what a catalyst is and what it does in a decomposition reaction! Let’s get started and make some elephant toothpaste ...

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 ...

Beth Harris, our favorite science educator, is back for another easy experiment to help fill the time before the kids go back to school after this long winter break. Beth Harris, our favorite science ...

Earlier this year, Nick Uhas, David Dobrik and some other members of the latter’s Vlog Squad, attempted to pull off the world’s largest “elephant’s toothpaste” experiment. And even though it went ...

OKLAHOMA CITY (KFOR) — It’s back-to-school time and meteorologists Emily Sutton and Damien Lodes are sharing fun experiments to get kids excited about science. This experiment uses chemicals and ...