The bigger the electrical current, the more powerful the magnetic field. And we've learned to harness the power of those ...

Several users say the Apple MagSafe charger provides fast wireless charging and its magnetic backing ensures that Apple ...

Join us as we put a quirky twist on renewable energy! We’re testing a solar generator made from unexpected items like blades, ...

Physicists at NASA and Princeton generate electricity from the Earth's rotation: could wind energy be our energy source of ...