Geo answer

The World
The World
For today's Geo Quiz we're looking for one of the world's bicycling capitals. The answer is Copenhagen. Anchor Marco Werman speaks with Assaf Biderman of MIT's SENSEable City Lab, who's in Copenhagen today, about a new bicycle wheel that his team designed. It's called the Copenhagen Wheel.
Sign up for our daily newsletter

Sign up for The Top of the World, delivered to your inbox every weekday morning.