>...But in an article in Thursday's issue of the >journal Nature, researchers said they found fossil >evidence that two species of early humans descended >from knuckle-walkers. >(snip) Hmm, when you think of the stature of a chimp-sized creature on its knuckles, you realize that its mouth would be at just about the right height to browse the top of a hab bush... ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com