Trees, seeds, and ecotourism — the hidden histories Nature reveals about us

Can a single seed tell the story of a civilisation? What do the scars on the skins of 200-year old whales tell about our ancestors? Can ancient trees reveal hidden histories of human frailty and fabulousness? Can Nature be a timekeeper? Joining Big Ideas host Natasha Mitchell are Dave Witty (author of What the Trees See: A Wander through Millennia of Natural History), Fiona McMillan-Webster (author of The Age of Seeds: How Plants Hacked Time and Why Our Future Depends on It) and Satyajit Das (author of Wild Quests: Journeys into Ecotourism and the Future of Animals). This event was hosted by the Brisbane Writers Festival. Speakers Satyajit DasAuthor, former banker, consultant Dr Fiona McMillan-Webster Science writer and scientist Dave Witty Author