If you are teaching or thinking of teaching the option "science and technologies" (C) at IB level French B, here is a very interesting article from the newspaper Le Monde.
http://passeurdesciences.blog.lemonde.fr/2013/03/10/homme-qui-ne-descendait-pas-d-adam/
Apparently, not everybody would come from the "Homo Sapiens". That is a fantastic opportunity for debates and cross-curricula activities...
