UNIVERSITY PARK, PA. — Electricity flows through wires to deliver power, but it loses energy as it moves, delivering less than it started with. But that energy loss isn’t a given. Scientists at Penn ...

Electricity flows through wires to deliver power, but it loses energy as it moves, delivering less than it started with. But that energy loss isn't a given. Scientists at Penn State have found a new ...

Ice generates electricity as a response to stress when it bends. Experiments with pure and saline ice found that with enough ...

An ammeter is always connected in series with the component whose current you want to measure. This means it is placed ...

Scientists link quantum theory with superconductivity, offering a way to predict materials that could enable resistance-free power at higher temperatures. (Nanowerk News) Electricity flows through ...