Inside every living cell, tiny molecular machines are constantly in motion, shifting shapes, tugging on membranes and ...

Researchers found a way to harness the fundamental properties of triboelectrification, which most people think of it as ...

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 ...

A new way of generating clean power could run your lights with rain. Hydropower typically relies on the movement of water to create electricity through mechanical energy, such as spinning turbines in ...

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

Discover which countries are taking advantage of solar power and how they are implementing systems to use solar as a viable source of energy.