Dr Karl
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Science with Dr Karl
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Next up on the Radio

  • Thursday 5th March 2026
    11:00 am - 12:00 pm

    Dr Karl joins Lucy Smith on ABC Triple J Science Mornings

  • Thursday 5th March 2026
    2:00 pm - 2:30 pm

    Dr Karl joins Joel Rheinberger on ABC Hobart

  • Thursday 5th March 2026
    2:30 pm - 3:00 pm

    Dr Karl joins Alice Matthews on ABC Canberra

  • Thursday 5th March 2026
    2:30 pm - 3:00 pm

    Dr Karl joins Jess Ong on ABC Darwin


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Uncategorized

Brown vs white rice, dairy acne and smelly food farts

Is brown rice actually better for you than white rice? When you eat ice cream does it leave your body as poo or wee? And how do different foods affect the smelliness of your farts? Dr Karl answers these questions and more, with host Linda Marigliano on triple j Mornings.

In the News

ABC News 24: Alcohol and hearing

Dr Karl talks about alcohol and its impact on hearing


Uncategorized

Allergies, time machines, and the meaning of 0

Dr. Karl answers all your science questions, including; is gravity stronger underground? Is raspberry cordial good for your gut? Which way do toilets flush on the equator?

Uncategorized

Holding in farts, magnets, face masks

Why does drinking red cordial cure my hiccups? Why do I eat more in the winter? Can I touch my face with gloves on? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith