Log in
There's more to see...
Sign up to see the rest of what's here!
Visit Site

Pedal power

Turning pedals moves the world. Efficient, clean, and cheap, pedal power in all its forms is solving modern problems with basic technology, and offers a health benefit to those cranking away. And it's difficult to beat the simple joy of riding a bike. For well over a hundred years, people have hoppe...
Laurent Thevenet
Laurent Thevenet • 2 years ago

A cyclist rides his bike at a skateboard park on May 22, 2012 in Austin. (Eric Gay/Associated Press)