Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...

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

Earth is taking in more energy than it releases back to space—a growing "energy imbalance" that is fueling global warming. A ...

Scientists discovered Earth’s magnetic field is weakening over the Atlantic Ocean, but what does that mean for life on the ...

The energy sent is low-intensity, invisible infrared light, which allows ground-based solar projects to generate power even ...

You probably remember your grade school science teachers explaining that energy can neither be created nor destroyed. That’s a fundamental property of the universe. Energy can be transformed, however.