If you ever search for the fastest and cheapest e-bike the market has to offer, chances are that your results will render something Chinese. That's precisely the case today, and what we have before us ...

A glorious swooping downhill glide on one of these electric mountain bikes will make you feel like a kid again.

Rad Power Bikes’ new ownership says the brand is about to be reborn after being bought out of bankruptcy – and part of that rebirth includes building e-bikes in the United States.

This bike sharing area in Xi’an, northwest China, shows rows of public bicycles and electric bikes arranged neatly along a landscaped sidewalk. Surrounded by modern buildings and tree lined streets, ...

Piezoelectric materials such as ZnO, as well as several others, have the ability to convert mechanical energy to electrical energy, and vice versa. “ZnO nanostructures are particularly suitable as ...

If you’ve spent enough time riding electric bikes, you quickly realize that power is only part of the draw. Another big part is sound – or more accurately, the lack of it. A smooth, quiet motor can ...