Heather Stewart
Director of Kelpie Geoscience and Associate Professor at the University of Western Australia
1 episode
Covers topics in categories such as:
The Mariana Trench
Misha Glenny and guests discuss what explorations are revealing of the life and geology at the bottom of the deepest oceanic trench in the world, much deeper than Everest is high.
22 January 2026
Also featuring: Jon Copley, Alan Jamieson