Join Dr Karl for a festive frolic through the science of Christmas.
What are the physics involved in Santa’s annual sleigh ride, and how was Santa accidentally involved in the discovery of the greatest number of exoplanets ever? Australian radio and TV presenter and author Dr Karl Kruszelnicki is back at the Ri for a special night of festive formulae and Christmas questioning. As well as taking us on a tour of some of the more interesting and obscure yuletide science, we will also flip things around for one night, with Dr Karl will be asking you the questions in an interactive quiz at the end. Bring a fully charged smartphone or tablet (and brain), and join us for an evening of festive fun!