In this episode, Paul Kedrosky and Sam Arbesman discuss this year's Edge question: "What do you consider the most interesting recent [scientific] news? What makes it important?" Essentially, a discussion of numerous examples of our changing knowledge. Links Edge.org The Question Some highlighted answers: Weather Prediction Has Quietly Gotten a Lot Better (Sam's response) Adjusting to Feathered Dinosaurs The Origin of Europeans The Most Important X...Y...Z... Lux Capital | SK Ventures