You can't sum up Australia's presence in Antarctica in an hour or two. We were given a taste of ice core sampling, a penguin-cam view of Southern Ocean krill, an insight into why Antarctic medicine is being used as a model for NASA's preparations for Mars, and a look at the outside and the inside of the new supply ship Nuyina. And I haven't even mentioned the penguin biscuits. In the words of one of our members, 'Extremely informative, well planned and with entertaining and engaging speakers'.