I mean, whats so unbeleivable. A species of ape who are out in certain forests, easy to hide, and they are intelligent, they know they need to hide. So, explain why this is a load of bullcrap. You have never seen it. You can't see oxygen. You cant actually see the sky, you see reflection. You can see your brain. Does that simply mean it can't exist? I'm a christian, and you cant see god. Hmph.