i recently watched the airbus 380 episode on 'engineering connections' [hosted by richard hammond(top gear)]. Lots of comparisons on borrowing technology from n

i recently watched the airbus 380 episode on 'engineering connections' [hosted by richard hammond(top gear)]. Lots of comparisons on borrowing technology from nature(insights into flight of an eagle and applying the same into the wings of the 380). I can't help think, there's more to learn from nature.