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A new floating droplet electricity generator is redefining how rain can be harvested as a clean power source by using water ...

Engineers at the University of Delaware have uncovered a way to bridge magnetism and electricity through magnons—tiny waves ...

Inductors are simple coils of wire, but they play a powerful role in electronics. This video explains how inductors store ...

How does electricity work? Find out here. Electricity is energy. It powers your homes and schools. But how is electricity made and how does it get from a power plant to your outlet? On this month’s ...

New power sources bear a shocking resemblance to the electricity-making organs inside electric eels. These artificial electric eel organs are made up of water-based polymer mixes called hydrogels.

The Squishy Circuits team developed this activity so that young children (including my own daughters) would have a playful way to explore circuits. Squishy Circuits use two different types of dough as ...

It depends on how we make electricity that power these cars. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. But battery production is just one ...