Dr Karl
Dr Karl on TikTok!
View all

Triple J Science with Dr Karl

Triple J Science with Dr Karl
View all

Next up on the Radio

  • Wednesday 11th November 2026
    9:30 am - 10:00 am

    Dr Karl joins Sarah Cumming on ABC Gold Coast

  • Wednesday 11th November 2026
    7:00 pm - 7:30 pm

    Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland

  • Thursday 12th November 2026
    11:00 am - 12:00 pm

    Dr Karl joins Lucy Smith on ABC Triple J Science Mornings

  • Thursday 12th November 2026
    2:00 pm - 2:30 pm

    Dr Karl joins Joel Rheinberger on ABC Hobart

  • Thursday 12th November 2026
    2:30 pm - 3:00 pm

    Dr Karl joins Jess Ong on ABC Darwin


Latest Books

View all

Recent Articles & Stories

View all
Uncategorized

In the Eye of the Fly

Looking into a fly’s eyes with Dr Karl… THE FLY AND THE EYE! One of the first things that I learnt as an engineer was the old saying “never reinvent the wheel”, which means don’t change something that already works well, like some things in nature, for example. Biomimetics refers to human-made processes, devices and […]

Uncategorized

Muscle memory, buttery sweat and our robot overlords

Where does the wind come from? Can we affect other peoples dreams? Why do some people smell like butter when they sweat?


Uncategorized

Live from Antarctica!

Your favourite scientist answers your icy cold questions, live from Casey Research station. With special guests Dr Ben Galton-Fenzi and Casey research station leader Chris MacMillian.

Uncategorized

Bush life regeneration, fire prevention, benefits of smoke and soil

Does smoke benefit the soil? Plus, what can we expect to see in the future for fire prevention?