Happy birthday, Alfred Wegener

Back when I used to live in a university town, I would occasionally see a bumper sticker saying "Reunite Gondwanaland!" I wondered what the people with the "Free Tibet!" stickers made of that. Now, thanks to Luboš Motl, I find that it should have said "Reunite Pangaea!" Anyway, a happy (slightly belated) 127th to the pioneer of continental drift theory. The consensus was against him.

Click through for maps, a portrait, and real discussion (more than this pitiful stub of a post).