In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands ...

The cool thing about science is that it describes what's happening all around us, all the time. Sometimes, though, kids find it hard to connect what they know about science to the real world. These ...

At the start of each school year, Kelsey Rapps asks her middle-school students at St. Paul’s Catholic School Riverside to start thinking of ideas for the annual science fairs. She tells them: Don’t ...