Dr Karl
Feedback Forum for the Augmented Reality
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Triple J Science Questions

Science with Dr Karl
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Next up on the Radio

  • Wednesday 30th September 2020
    9:30 am - 10:00 am

    Dr Karl joins Matt Webber on ABC Gold Coast

  • Wednesday 30th September 2020
    10:30 am - 11:00 am

    Dr Karl joins Phil Staley on ABC Cairns

  • Thursday 1st October 2020
    3:00 am - 4:00 am

    Dr Karl joins Rhod Sharp on BBC Radio 5 Live 'Up All Night'

  • Thursday 1st October 2020
    9:30 am - 10:00 am

    Dr Karl joins Rebecca Levingstone on ABC Brisbane


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National Geographic Kids

All About Pythons

Pythons, pythons, pythons! If you’re an animal, it’s easy to be a top predator! All you need is sharp eyes and ears, strong arms and legs and some scary weaponry such as big teeth, claws or talons. But what if you have no arms or legs, no ears, and no claws? How do you function as a […]

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Sand, facial hair & neuroplasticity

Dr. Karl answers all your science questions, including; do stressful dreams affect sleep quality? Are there really morning and night people? Why do periods synch?


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Boogers, corn, coffee aroma

How does a dog recognise the opposite sex if they can’t smell their butt? Is it healthy to eat your own boogers? Plus, is it possible to inter-breed species?

Great Moments in Science

Mapping DNA to save lives

DNA can help us work out family trees, catch bad guys and now as a tool in emergency medicine.