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Next up on the Radio
Wednesday 24th September 2025
9:30 am - 10:00 amWednesday 24th September 2025
10:30 am - 11:00 amDr Karl joins Susan Graham-Ryan on ABC Townsville
Wednesday 24th September 2025
7:00 pm - 7:30 pmDr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
Thursday 25th September 2025
9:30 am - 10:00 amDr Karl joins Rory McClaren on ABC Adelaide
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Green tomatoes, vegans and static shock
How do you get green tomatoes to ripen quickly? Can people on a vegan diet receive the same amount of nutrients as meat-eaters? Can static shocks through headphones be dangerous?
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Corn in poo, Keto diets and cancer causing meats
Why do some farts smell and some don’t? What are so many people developing gluten intolerance? Can you ever be 100% healthy with food? In this food and nutrition special, Dr Karl answers these questions and more with special guests dietitian Dr Kyra Sim and USA nutrition expert Yvette d’Entremont.
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Face masks, dreadlocks, thoughts
Can you get COVID-19 from patting dogs? When should we be using face masks in public? Can Coronavirus be transmitted through animal meat? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith and Olivia Willis from ABC News.
National Geographic Kids Why Is It Dark at Night?
Night and dark with Dr Karl… When there is no moon at night, the sky is dark – apart from the light of the stars (let’s ignore the planets). There are thousands of billions of billions of stars, and together they give out a lot of starlight. So why doesn’t the night sky glow as […]
