Add Yahoo as a preferred source to see more of our stories on Google. Kate Biberdorf, also known as Kate the Chemist, joins TODAY’s Jenna Bush Hager and guest co-host Tiffany Haddish to share fun ...

Mr. Bond's Science guys join Heather and Lelan to teach them easy science experiments to do at home! From learning about acid and bases to density, you won't want to miss this fun science adventure.

FARGO – Start with water. Add a healthy splash of cooking oil, and just a few drops of food coloring. It might sound like a bad recipe, but in the hands of Graeme Wyllie – and the addition of half a ...

Before you submit an error, please consult our Video Help page. Physics Girl is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, ...