The film follows David and his sister Marilyn as they explore the concept of electricity. They learn about static electricity through everyday experiences, such as David's flashlight and Marilyn's ...

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

These light up paper circuit cards were much easier to make than I expected and only need a few inexpensive materials.

Watch the video of Sarah’s school science experiment at Hawthorne Academy in the video player above.

Over the millennia, the phenomenon known as electricity has meant different things to different people. In ancient societies, electricity—or more specifically lightning—was inspiration for some of the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To the uninitiated, electricity might seem like a sort of hidden ...

(via Steve Mould) Spintronics has mechanical resistors, inductors, transistors, diodes batteries and capacitors. When you connect them together with chains, they give a really good intuition for how ...

In his Chicago courtroom last week Circuit Judge Harry M. Fisher stared at a voltmeter which had been placed before him on the bench. The voltmeter was connected to a switch, and the switch was ...