“It’s official! We have launched our free Human Reproduction online course,” the Uni of Adelaide announces.  Mario Ricci and a cast of thousands (well nine) University of Adelaide colleagues have launched their MOOC, via edX. “Join us on a journey of discovery as we answer all those questions that you were too embarrassed to ask, and those questions that you never even knew you had about human reproduction.” Good-o, but what’s the official bit?