Cheetahs’ Secret Weapon: A Tight Turning Radius

Anyone who has watched a cheetah run down an antelope knows that these cats are impressively fast. But it turns out that speed is not the secret to their prodigious hunting skills: a novel study of how cheetahs chase prey in the wild shows that it is their agility — their skill at leaping sideways, changing directions abruptly and slowing down quickly — that gives those antelope such bad odds.

“Cheetahs don’t actually go very fast when they’re hunting,” said Alan M. Wilson, a professor at the Royal Veterinary College at the University of London who studied cheetahs in Botswana and published a paper about them on Wednesday in the journal Nature. “The hunt is much more about maneuvering, about acceleration, about ducking and diving to capture the prey.”

SOURCE : http://www.nytimes.com/2013/06/13/science/agility-not-speed-is-cheetahs-meal-ticket-study-says.html?_r=0