Add Yahoo as a preferred source to see more of our stories on Google. Summer vacation is the perfect break from the demands of school and all its math and science. A time to take it easy and soak up ...

Join us in this thrilling video as we unveil 18 ingenious and innovative ideas combining the explosive reaction of Cola and Mentos with a twist — Watermelon! Dive into these creative experiments that ...

Discover a collection of easy and creative DIY projects using common household items. Watch as we create a homemade mouse ...

These simple, DIY science experiments for kids will help combat "summer slide" — and your kids will be having so much fun, they won't even notice that their brains are getting a workout. The best part ...

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, ...