Canola, cropping and Chappell Roan: here's what it's like on the back of a harvester during harvest season.
And Trump reckons he can end the war in Ukraine in 24 hours.
Plus, could LEDs put a stop to shark attacks on surfers?
Guests:
- Dr Jessica Genauer, senior lecturer in international relations, Flinders University
- Dr Laura Ryan, research fellow in comparative neurobiology, Macquarie University
- Nick McKenna, agronomist
