I couldn't decide which scientist's trading card to put up here. Should it be Watson and Crick? What about Jane Goodall? Who among us doesn't love Louis Pasteur, savior of wine and cheese? I was tempted by Bill Nye's rookie card, and by Stephen Jay Gould's rare black & white edition. I drooled over Pavlov, but ultimately had to pick Rachel Carson.
Collect them all! (Thanks BoingBoing.)