All episodes
Is Recycling All Our Waste at Home Possible?
Why Do We Bury Our Dead?
Why can’t I remember my accident?
Can Volcanoes Power the World?
How Bird-Like Were Dinosaurs?
What is the future of space travel?
How Much Energy Can I Burn by Thinking?
Is There a Logic to Romantic Love?
Why do Women Live Longer than Men?
Is Soil The Secret to Slowing Climate Change?
Do You Smell What I Smell?
Which Language is Most Efficient?
Can We Make an Artificial Womb?
How Do We Deal with Nuclear Waste?
Could Bionic Eyes Help Me See Again?
What are the limits of human endurance?
What Makes Us Superstitious?
Can We Prevent Hurricanes?
Does Asking Questions Improve Your Memory?
What’s The Point of Laughter?
Is Vaping Bad for your Health?
Why Do Drivers Zone Out?
Why Do Some Animals Change Sex?
Is there life on Mars?
Could humans live in underwater cities?
Can we trap light in a box?
How Do You Stop a Hedgehog Invasion?
Why Does History Repeat Itself?
How Do Magnets Work?
Why do Humans have Different Coloured Skin?
Where Do All Our Vegetables Come From?
Do Plants Talk about Sex?
Will We Run Out of Groundwater?
What Shapes Our Musical Taste?
Is Hypnosis a Real Thing?
How Green Are Electric Vehicles?
Is Fasting Healthy?
How is Your Brain Better Than a Computer?
Why Do Humans Dance?
Why Don’t We All Like The Same Food?
Can Sucking CO2 Out of the Air Solve Climate Change?
Are Screens Bad For My Child’s Eyes?
Why Do Insects Fly Towards Lights?
Can We Find a Cure for Dementia?
Is The Future of Food a Pill?
Does Anything Stand Still?
Why Do We Follow the Crowd?
Is Nuclear Fusion Coming Anytime Soon?
Could Bees Take Over From Sniffer Dogs?
Do Animals Have Accents?
How does the Moon affect life on Earth?
Why Does Dark Matter, Matter?
Must Life be Carbon-Based?
How Far Can I See?
Are Crunchy Caterpillars the Food of the Future?
When Does Speech Become Music?
Why Does My Dog Love Me?
Could our faces replace passports as ID?
Rudolph castrated: what you didn’t hear this year
What is dust?
From Oldest to Strongest Living Thing
Can We Revive Extinct Species Like the Dodo?
Does Technology Change How we Fall in Love?
Why are There Morning People and Night People?
How Can I Remember More?
How Did Life Get onto Land?
How Can We Fight Unwanted Noise?
Is There Proof of Life After Death?
Can We Worm Our Way Into Better Health?
Is Carbon Dioxide Higher Than Ever?
Can We Make Artificial Organs?
Should We Kill One Species to Save Another?
Could All Cars Be Electric?
How Could Humanity Become Extinct?
Spider Silk and Super Fly Senses
Trees v Air Pollution - the Rematch
Sydney Science Festival, Australia
Lightning Strikes Again
Can Animals Commit Murder?
What Do Our Accents Say About Us?
Could a Computer Judge My Crime?
Why is it so Hard to Quit Smoking?
Does Time really Exist?
Do We Think in Words?
Can plants talk?
Can Your Lifestyle Be Passed on to Future Generations?
Why Does It Always Rain on Me?
What’s the Oldest Living Thing?
Why do Human Faces Look so Different?
Why is Childbirth Painful?
Where’s my Ejector Seat?
Why Do We Have Males and Females?
Are Fingerprints the Best Form of ID?
How Many People Can Earth Support?
Space Mining
Should we eat Insects?
Why Do We Have So Many Accents?
Does Weather Affect our Health?
Science at the Movies
Is Being Fat a Choice?