Notre Dame professor Katie Bibedorf, better known as Kate the Chemist, joins TODAY to share entertaining science experiments ...

Spark curiosity with 27 exciting at-home science projects for kids! Fun, easy activities that teach science while keeping them happily busy. Teaching and keeping kids entertained simultaneously isn't ...

Experiment #1 – Is it an acid, base or neither? The pH scale (which ranges from 0 to 14) gives us the ability to understand how acidic (pH lower than 7) or basic (pH higher than 7) an item is. We can ...

Kate Biberdorf, also known as Kate the Chemist, joins TODAY’s Jenna Bush Hager and guest co-host Tiffany Haddish to share fun science experiments for all ages to enjoy this spring, including exploding ...