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 ...

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 ...

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 ...

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 ...

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 ...

SAN ANTONIO – Hello parents, teachers and students! Are you looking for something fun to do at home that has a little bit of science behind it? Well, check out this awesome at-home experiment from ...

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 ...

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 ...

Fun at COSI: Elephant's toothpaste experiment To stream 10TV on your phone, you need the 10TV app.