A century after Nikola Tesla sketched a turbine with no blades, researchers are now using that same counterintuitive design ...

Researchers have introduced a contactless electricity generation method using only practical compressed air and ...

One key to harvesting the ocean’s clean energy—at least a little of it—may lie in static electricity. A team of researchers in Portugal has now successfully used it to run small generators inside a ...

BOULDER, Colo. — Imagine a future where simply driving along a highway or even walking down a sidewalk could produce electricity to power street lights or traffic signals. That future is now for ...

At its core, computing relies on manipulating electric currents and fields. But as devices shrink to the nanometer scale, controlling these flows becomes increasingly difficult. Wires and transistors ...

Okay, not actually a cyclotron… but this ball cyclotron is a good model for what a cyclotron does and the concepts behind it feel kooky and magical. A pair of Ping Pong balls scream around a glass ...