Brumby cull in the Snowy Mountains, microplastics and molars

This week’s dose of Boiling Point Science brought to you by Cat and Alex. They were joined by special guest Casey Gibson.

Casey Gibson, an alpine ecologist at the University of New South Wales talked to us about why the brumby cull in the Snowy Mountains should go ahead.

And find out how microplastics may be contributing to poor dental outcomes in children.