Author and rewilding facilitator Gina Chick talks about her new memoir We Are The Stars; palaeontologist John Long describes the history the misunderstood shark; the team brainstorm how to make Christmas cards…

Journalist Stephen Mayne explains the short and long-term impacts of recent corporate scandals in Australia; Dr Jen reveals the best age to develop music instrument playing skills; Simone Ubaldi reviews film The Truffle…