ABC TV: Dr Karl on Anh's Brush with Fame

Channel 10: Dr Karl on Neighbours

ABC TV Play School Auditions Dr Karl

Blue Sky Equations

ABC Goulburn Murray: Dr Karl returns to Bonegilla Migrant Centre, his first 'Aussie' home

ABC News 24: Renewable Energy with Dr Michael Mann and Professor Christopher Wright

ABC News 24: Telescopes and Planets

ABC News 24: Ocean Explorer Rachel Rayner

ABC News 24: Swimming pools...what is in them?

ABC News 24: Ruben Meerman talks about Healthy Eating

ABC News 24: Solar Scientist Dr Lucie Green

ABC News 24: Dr Jason Held on Space Junk

ABC News 24: Heatwaves

ABC News 24: Professor Madeleine Beekman on Bees

ABC News 24: Earth Spin

Dr Karl - What's the science behind mascara face?

Dr Karl - What's the science behind mascara face?

Dr Karl - Is it unhealthy to eat your own boogers?

Dr Karl - Can you get drunk off breast milk?

Dr Karl - Should you warm up your car before driving?

Young Dr Karl is a hunk

Ben's Dr Karl impression fail

Dr Karl on the science behind your dreams

Ben and Liam team up with Dr Karl and Zan

Dr Karl says farewell to Zan Rowe

Ben and Liam pretend to be Dr Karl

Dr Karl - Why am I so ticklish?

Dr Karl - How hygienic is pubic hair?

Dr Karl - Why do some people hate coriander?

Dr Karl - Can Wi-Fi harm you?