@AlanDetrich I’m reporting on your T-rex auction for Science journal, have emailed you. Any response to idea that the University of Kansas connection helped justify the high selling price?
@Steve_Collis Hi Steve! The limited word count prevented me from mentioning what might be the crucial test WRT your question: the pigeons showed no key preference when each had a 50% chance of yielding a reward but one key gave out more rewards (and more non-rewards) in total. Does that help?
@kerobinso_repl@thomas536@newscientist No real developments I'm aware of but maybe take a look at this new story for putting the "early American" claim in context: https://t.co/0yhTxrj1Z4