Add Yahoo as a preferred source to see more of our stories on Google. A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new research ...

Can you actually generate limitless electricity using rare earth magnets? We build and test this viral physics gadget.

The device, part of the CRAFT artificial sun reactor, sets new international benchmark in push for clean energy The world's biggest superconducting magnet for a nuclear fusion reactor has passed final ...

Numerical simulations provide a mechanism that explains how celestial objects such as stars and galaxies can generate ordered, macroscopic magnetic fields. The mechanism arises from turbulence — ...