A blue whale Photo: miro3d/123RF
Science commentator, Dr Siouxsie Wiles has been looking at research in whale ear wax and what it can tell us about how stressful the whales found whaling. She also has more on research in to the link between obesity and smell and protecting our nearest and dearest from disease.
Associate Professor Dr Siouxsie Wiles is the head of Bioluminescent Superbugs Lab at the University of Auckland.
