Light Lane

A friend of mine sent me this recently, having seen it as an installation at the Art Institute of Chicago. Pretty cool concept, although I would like to test it out in person. The lines seem a bit thin and naturally would only work during nighttime but the idea is revolutionary. This could really improve safety on the streets.

Physics of the Riderless Bike

Check out this interesting video from Science Friday about the physics of riding (or not riding) a bike. This could lead to some pretty interesting changes in the geometry of bicycle design.