Imagine every step you take generating electricity-that’s the magic behind Pavegen’s innovative floor tiles. These tiles ...

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...

How a “drinking bird” engine converts evaporation energy into kinetic motion. How to use a triboelectric nanogenerator to convert kinetic motion into electricity. How to generate over 100 V through ...