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 ...

Imagine not having to pay your electricity bills because a gigantic magnet surrounding the Earth produced power. Well, Earth indeed has a magnet like this, which is its magnetic field. When the fiery ...

In a small workshop setting, one builder has taken a familiar problem and approached ...

New nitride materials could let electricity control hidden magnetic spin patterns, pointing toward faster and more stable ...