Join Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j
Why do we have eyebrows? Is there a way to predict the future of evolution in humans? And what woul
How does alcohol affect your sleep? Can energy be destroyed? And how do snakes stay so clean?Dr Kar
What impact would living on Mars have on our bodies? Could we ever have 'Earth' on our identificati
Is math a human invention or something we discovered? How many ways are there to count? And can mat
How realistic are shark attacks in movies? Why are there no monkeys in Australia? And how important
Will humans ever evolve to be immune to cancer? How effective are shark bands for surfers? And are
Why do some people have a higher caffeine tolerance? How common is shingles in people under the age
Do animals get jet lag? How do snakes dig holes if they have no arms? And what impact would the rei
Why do I need to pee every time I get to my front door? How long could you survive in a car with ju
Are electric vehicles still better for the environment if you charge them with a non-renewable ener
How much air pollution do space launches cause? Why don’t babies get bad breath in the morning? And
Why does my Bluetooth speaker glitch when I'm using the microwave? Can fears be genetically passed
How small does an animal need to be to survive a great fall? Is it safe to reheat tea or coffee in
Are we really eating spiders in our sleep? Do bees have knees? Why are cockroaches so resilient?Dr
Can AI rewrite its own software? How much water would we need to take to the moon to make it inhabi
Why are we seeing Olympic records in some sports but not others? Does cracking your fingers actuall
Are there more planets than grains of sand on earth? Does food go mouldy in space? And have we star
Is urine sterile enough to clean a wound? Why do our noses run so much in the cold? And can you cha
Is height predetermined at birth? Could plants have memories? And when we die, is it more environme
How do some trees survive extreme bushfires? Where did AI begin? And what's the climate change issu