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Next up on the Radio
Thursday 1st May 2025
11:00 am - 12:00 pmThursday 1st May 2025
2:00 pm - 2:30 pmDr Karl joins Joel Rheinberger on ABC Hobart
Thursday 1st May 2025
2:30 pm - 3:00 pmDr Karl joins Alice Matthews on ABC Canberra
Thursday 1st May 2025
2:30 pm - 3:00 pmDr Karl joins Jess Ong on ABC Darwin
Thursday 1st May 2025
3:30 pm - 4:00 pmDr Karl joins Prue Bentley on ABC Regional Victoria
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Period nosebleeds, brains, simulations
What happens if I fall into the deepest hole on earth? Could my dog get COVID-19? How does Dr Karl’s brain work? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith.
Great Moments in Science Alkaline diets
It’s said that the ‘alkaline diet’ can help you lose weight, and fight off cancer — but it looks like these claims don’t stand up.
Great Moments in Science Black holes bared
The final piece about why the 100 million or so black holes in our Milky Way galaxy are missing.
Great Moments in Science Wi-fi is watching us
Many of us access the internet, and the world wide web, via wi-fi. Wi-fi lets us into a fabulous world of shared knowledge and social interaction. On the flip side, it seems that wi-fi can look at us, and perhaps even spy on us. It can even recognize moving humans on the other side of a wall. And this happens by examining not the content of the wi-fi signal, but its strength and timing.
