P1020439 Gregory Benford, Michael Braun, and Amy Sisson
"Science: fact or crap?" game at Fencon 2008 was played by a team of pros against a team of fans... I think. The most prominent pro on the team was Gregory Benford, a physics professor, science fiction writer, and Fencon guest of honor. The purpose of the game was to score points by answering science-related questions. Each question had two parts: a fact-or-crap, i.e. yes-or-no part (but you could not answer "no", you had to say "crap"! :-)), and a follow up freeform" question. The questions drew from many different sciences: anatomy, anthropology, archeology, astronomy, biology, chemistry, geology, physics. For the most part they were not very hard. See examples of questions here. Sometimes the participants' confidence in their knowledge lead to comical situations.