Migaloo, perhaps the world's only white humpback whale, has been spotted off the coast of Australia!

Everyone, say hello to Migaloo. That's what people call the white humpback whale pictured up top. When he was first spotted back in 1991, Migaloo (which is Aboriginal for "white fella") was the first all-white humpback researchers had ever seen. (And according to his website, he remains the only documented white… »9/28/12 9:40am9/28/12 9:40am