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 ...

Physicists have found a way to prevent plasma -- the hot, charged state of matter composed of free electrons and atomic nuclei -- from causing short circuits in machines such as spacecraft thrusters, ...

Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

There are high hopes for the next generation of high energy-density lithium metal batteries, but before they can be used in our vehicles, there are crucial problems to solve. An international research ...

Use this fun, interactive activity to talk about how conductive materials allow electricity to flow freely, while insulating materials make it slow down or stop. This experiment was developed by ...

Electronic circuits are integral parts of nearly all the technological advances being made in our lives today. Television, radio, phones and computers immediately come to mind, but electronics are ...