What's With The Weird New Noses On Formula One Cars?

If you hadn't noticed, some 2012 Formula One cars have strange, "stepped noses." It's as if some engineer accidentally put Owen Wilson into a wind tunnel, looked at the data and shouted, "Eureka!" Indeed, 2012 will be a strange-looking season for F1's return to the US. » 2/10/12 3:00pm 2/10/12 3:00pm