[youtube=http://www.youtube.com/watch?v=n-AbPav5E5...  ...with a population of 300,000. No less than 18,000 bicycles and 2,500 buses pass here every day. And yet Goog...

In an effort to position itself as a green company...  ...any, Volkswagen has introduced a folding electric bicycle . This folding, pedal-free electric bike designed...

The city council of Cardiff, Wales, has installed...  ...ales, has installed what is possibly the shortest bicycle lane in the world:Kevin Hughes, 47, a cyclist fro...

I've always wanted to get me a cotton candy maker,...  ...if I just limit myself to adoring this ingenious bicycle and propane-powered mobile cotton candy maker in...

Bill and Amarins packed up their three young daugh...  ...t about this trip is that they are traveling on a bicycle built for five! They call themselves the Pedouins...

Welsh artist Pete Fowler, who created the really c...  ...Super Furry Animals, made a "Twike" - a bicycle that will tweet its location as you bike around....

For a class project, nine mechanical engineeri...  ...ine mechanical engineering majors at Yale built a bicycle with a spokeless back wheel. One of them, reddit...

Bike riding can get a bit boring after a while...  ...it? The Performance Book Caddy attaches to your bicycle 's handlebars, letting you focus on your text whil...

Bergmönch is an interesting idea! Now you can climb a mountain with a backpack, and then unfold the backpack into a scooter of sorts so you can wheel your way down. The question: is a speedier descent worth carrying t...

(YouTube Link) Engineer Carl Morgan's son com...  ...that a certain hill was too hard to climb on his bicycle . Could his dad invent a machine to help him powe...  ...red robot that rides in the back seat of a tandem bicycle : Morgan spent months modeling how to transform...  ...w.popsci.com/diy/article/2...