Running robots of future may learn from world's best two-legged runners: Birds

With an eye toward making better running robots, researchers have made surprising new findings about some of nature's most energy efficient bipeds -- running birds. Their skills may have evolved from the time of the dinosaurs and they may now be superior to any other bipedal runners -- including humans.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/F...