I read with interest a blog post by Robert Krulwich of NPR fame on why there is so much public resistance to accept changes in truth with new scientific discoveries (some of which was new to even me)... 1) Triceratops with their beautifully placed 3 horns is actually the teenage dinosaur version of the adult Torosaurus (who had ugly asymmetric horns). Now... a decision had to be made regarding which name to stick with. Ultimately, "Triceratops" won out, perhaps because of the &qu…