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.

Notre Dame's Innovation Lab is back with more fun experiments and projects anyone can do at home, with just a few simple tools and steps. All you need is two plastic bottles, one filled with water and ...

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, ...