Creator	Role
Dr. Karl Kruszelnicki Dr. Karl Kruszelnicki AM (/ˌkrʊʃəlˈnɪtski/ KRUUSH-əl-NIT-skee), often referred t... more	Host
Phil Muscatello Host of Shares for Beginners, Stocks for Beginners, & ETFs for Beginners. Dedica... more	Editor
Lisa Piccirillo Lisa Piccirillo is a mathematician.	Guest
Alanta Colley Alanta Colley is Troubled boss of Sci-Fight. Public Health Nerd. Science comedy ... more	Guest
Dr. Laura Driessen Dr. Laura Driessen is a radio astronomy postdoctoral researcher at USyd, investi... more	Guest
Cathy Foley Cathy Foley is a physicist.	Guest
Dr. Daniel Zarin Dr. Daniel Zarin is an Executive Director of Forests and Climate Change at Wildl... more	Guest
Howard Wilson Howard Wilson is a professor of Engineering and Technology in School of Physics ... more	Guest
Edward Holmes Edward Holmes is an evolutionary biologist and virologist.	Guest
Katherine Belov Katherine Belov is a geneticist and Professor.	Guest
Dr. Jessica Bloom Dr. Jessica Bloom is an Astrophysicist.	Guest
Matt Parker Matthew Parker is an author, comedian, YouTube personality, and communicator.... more	Guest
Dr. Dilara Bahceci Dr. Dilara Bahceci is a pharmacologist and neuroscientist. She received a PhD in... more	Guest
Toby Walsh Toby Walsh is a Professor of Artificial Intelligence at University of New South ... more	Guest
Kirsten Banks Kirsten Banks is an Indigenous Australian astrophysicist and science communicato... more	Guest
Taylah Griffin Taylah Griffin works as a Flight Test and Systems Engineer for Boeing Defence Au... more	Guest
Clare Collins Clare Collins is a dietician and Professor of Nutrition & Dietetics at the Unive... more	Guest
Genevieve Bell Genevieve Bell is an anthropologist, technologist, and futurist.	Guest
Dr. Nick Andronis Dr. Nick Andronis is an engineer.	Guest
Dr. Bronwyn King Dr. Bronwyn King is an Australian radiation oncologist and anti-tobacco campaign... more	Guest