Whatever happened to the Zeppelin? Oh ya, they were terribly unsafe, and that whole Hindenburg thing happened. But there are other modes of transportation science has forgotten.
I mean, we have all had zany ideas (I am still working on my worm chariot patent), but these bad boys take the cake. Best in Show award goes to the elephant pulling the hot air balloon because that one would work well in morning traffic. Check out the gallery because there is some gold in these pictures and funny stuff like this is bound to go viral.