Researchers have created a device that generates mechanical power at night by harnessing the natural temperature difference between warm ground and the cold of outer space. Engineers at the, Davis, ha ...

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 ...

In brief: A team of physicists believe it may be possible to harvest electricity using Earth's rotation through its own magnetic field, and they've published a paper involving a test that appears to ...

Engineers at the University of Delaware have uncovered a way to bridge magnetism and electricity through magnons—tiny waves ...

In this intriguing video, discover how to create a self-running generator using magnets to charge your mobile devices at home. Explore the concept of free energy as we walk you through the ...

In a gleaming warehouse complex north of Seattle, David Kirtley is building what he hopes will be the future of power generation. Standing in front of a set of aluminum coils that look like an ...