Well, I'll be a chimpanzee's uncle
Some scientists are saying chimps and bonobos are more closely related to us than previously thought, and that they should be moved into the genus Homo (from genus Pan), becoming Homo troglodytes and Homo paniscus. Welcome, guys. (I'm wondering if anyone considered changing humans to Pan sapiens.) (link via kottke) Update: And of course there is a study suggesting just the opposite.