Your favourite Cosmos journalists try to answer the tricky, challenging, funny, and odd questions that arose in science this year.Thanks to the team from the Australian Science Media Centre for compiling the questions and hosting "Quizmas."Find the science of everything at the Cosmos Magazine website)Subscribe) to Cosmos Magazine (print) or Cosmos WeeklyWatch and listen) to all our Cosmos BriefingsSpecial 10% discount on Cosmos magazine print subscriptions (1 or 2 year), or 1 year Cosmos Weekly subscriptions for Cosmos Briefing podcast listeners! Use coupon code COSMOSPOD in our shop).