9:30 am - 10:00 am
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Next up on the Radio
Wednesday 28th October 2026
9:30 am - 10:00 amWednesday 28th October 2026
7:00 pm - 7:30 pmDr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
Thursday 29th October 2026
11:00 am - 12:00 pmDr Karl joins Lucy Smith on ABC Triple J Science Mornings
Thursday 29th October 2026
2:00 pm - 2:30 pmDr Karl joins Joel Rheinberger on ABC Hobart
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Blocking phone signals, vinegar-soothed sunburn and popping a yawn
Do microwave ovens block mobile phone reception? Will vinegar sooth sunburn? How can you ‘pop’ a yawn?
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Creating gold, clicking and skin flaps
Are there different species of humans? Is the earth getting heavier? Why can i put my dreams on hold? Dr Karl answers these questions and more, with guest host Karla Ranby on triple j Mornings.
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Dr Karl reviews Unearthed tunes!
To celebrate Science Week, we recruited total ledge & Aus music lover Dr Karl to give us his hot takes on Unearthed.
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Hemp, nicotine and underwater spiders
Dr. Karl answers all your science questions, including; is coffee linked to cancer? Is there scientific proof of an afterlife? Why can’t we control what we remember?
