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Next up on the Radio
Thursday 15th October 2026
11:00 am - 12:00 pmThursday 15th October 2026
2:00 pm - 2:30 pmDr Karl joins Joel Rheinberger on ABC Hobart
Thursday 15th October 2026
2:30 pm - 3:00 pmDr Karl joins Alice Matthews on ABC Canberra
Thursday 15th October 2026
2:30 pm - 3:00 pmDr Karl joins Jess Ong on ABC Darwin
Thursday 15th October 2026
3:30 pm - 4:00 pmDr Karl joins Prue Bentley on ABC Regional Victoria
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Generic faces, slushie beers and 5G
Does spraying deodorant in your pits effect your health? Why don’t I dream? How can I tell if I’m a loud chewer?
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Meteors, sleep twitching, feeling vibes
Can Wearing a hat make you go bald? Can you physically feel a vibe or someone’s energy? Is it possible to crush someone’s head Game of Thrones-style? Dr Karl answers these questions and more on triple j Mornings, with host Karla Ranby, filling in for Lucy Smith.
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Free electricity, sweaty palms and lion allergies
If you wrapped a wire around the world would you generate electricity? How does my partner make her hands sweat on cue? And if I’m allergic to housecats, would I be allergic to a lion?
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Bad apples and the strange sounds our body can make
Does cold storage affect how food metabolises and germinates? Plus: why do some people’s eyes squeak when they rub them?; and why can some people make their ears ‘crack’ when they press them?
