Lecture on Crows by John Marzluff

You might have heard of this fellow, John Marzluff. He is a professor at the University of Washington who studies crows. He is the one who led the research with the ability of facial recognition by crows. If you haven't read it, you can read it here. Yes, crows can recognize a person's face and teach other crows to learn it as well. They have an elaborate way of communicating, one we cannot comprehend YET! =)  John Marzluff has written a few crow related books (one will be released in June of this year!). Here is a lecture on crows I found...check it out...