Inside nearly every electronic device is a simple coil of wire doing a powerful job—it’s called an inductor. Though small and ...

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 ...

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 ...

Physicists have successfully generated an electrical current from the atomic motion of graphene, discovering a new source of clean, limitless power. A team of University of Arkansas physicists has ...