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 ...

In the free resource for teachers, Mwaksy and Greg observe how magnets attract or repel each other and attract some materials ...

In a world chasing cleaner energy, a group of physicists may have uncovered a surprising new way to make power: by tapping into the Earth's own rotation. That's right, researchers at Princeton ...