![Up Close Research Talk Show show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/037/643/small/up-close-research-talk-show.jpg)
Summary: Biologist Prof Geoff Shaw discusses research into the reproductive cycle of Australia’s Tammar Wallaby, how it contributes to our understanding of developmental biology, and the insights it provides into sex determination in humans. Presented by Dr Dyani Lewis. Download mp3 Listen now Read transcript read more