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Next up on the Radio

  • Thursday 25th April 2024
    9:30 am - 10:00 am

    Dr Karl joins Rebecca Levingstone on ABC Brisbane

  • Thursday 25th April 2024
    11:00 am - 12:00 pm

    Dr Karl joins Lucy Smith on ABC Triple J Science Mornings

  • Thursday 25th April 2024
    2:00 pm - 2:30 pm

    Dr Karl joins Christine Layton for ABC Perth

  • Thursday 25th April 2024
    3:30 pm - 4:00 pm

    Dr Karl joins Nicole Chvastek on ABC Regional Victoria

  • Thursday 25th April 2024
    4:30 pm - 5:00 pm

    Dr Karl joins Rafael Epstein on ABC Melbourne


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Great Moments in Science

Holy electric flying spiders!

Arachnophobes beware flying B-grade horror spiders ahoy!

Great Moments in Science

Future Hamburgers

Would you eat a hamburger patty that was grown in a lab? What about fake meat that looks and tastes just like the real thing?


Great Moments in Science

Bitcoin and security

The way we spend money is changing with electronic transactions and new ‘strange’ currency like Bitcoin, but security is important and mathematics central to that, as Dr Karl explains.

Great Moments in Science

Mass of a proton: part one

The Universe is made of atoms โ€” but what are atoms made of?