In this episode of the new series of A Future Made, a podcast from Heriot-Watt University, Anna Ploszajski and Robbie Armstrong put their geological detective hats on as they sift the evidence surrounding the momentous discovery of the Nadir Crater, made by marine and sedimentary geologist Dr Uisdean Nicholson. They discuss the impact of the find on Earth’s future, with the help of Professor Thomas Wagner from the Lyell Centre at the University’s School of Energy, Geoscience, Infrastructure and Society.