9:30 am - 10:00 am
View all
Next up on the Radio
Wednesday 11th November 2026
9:30 am - 10:00 amWednesday 11th November 2026
7:00 pm - 7:30 pmDr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
Thursday 12th November 2026
11:00 am - 12:00 pmDr Karl joins Lucy Smith on ABC Triple J Science Mornings
Thursday 12th November 2026
2:00 pm - 2:30 pmDr Karl joins Joel Rheinberger on ABC Hobart
Thursday 12th November 2026
2:30 pm - 3:00 pmDr Karl joins Jess Ong on ABC Darwin
Latest Books
View all
Recent Articles & Stories
View all
Uncategorized
Nail clippings, boobs, spicy food
Do you hear the voice in your head or do you think you think it? why does eating chilli make you feel good? does the sun rotate? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith.
Uncategorized
Cheese dreams, poo fungus, seeing stars
Why does cheese make you dream funny? Why is my dog’s poo growing fungus? Why do I see stars when I sneeze?
Uncategorized
Poltergeist phones and period cravings
Why do some mobile phones ring when they are switched off? And why do many women crave chocolate just before their periods?
Uncategorized
Head spins, granite cookware and bullets fired in the air
Why does your head seem to spin when you lie down if drunk? What are the differences between various cookwares and are any types dangerous? What happens to bullets that are fired into the air?
