Gesamtlänge aller Episoden: 27 days 17 hours 31 minutes
How does a dog recognise the opposite sex if they can't smell their butt? Is it healthy to eat your own boogers? Plus, is it possible to inter-breed species?
How does a dog recognise the opposite sex if they can't smell their butt? Is it healthy to eat your own boogers? Plus, is it possible to inter-breed species?
In this episode Dr Karl makes a brand new, ground breaking, mind blowing discovery that has changed his life.
In this episode Dr Karl makes a brand new, ground breaking, mind blowing discovery that has changed his life.
In this episode Dr Karl makes a brand new, ground breaking, mind blowing discovery that has changed his life.
How scientists know what the temperature was in the years before records began? What role does cattle have on the impact of climate change? And how have the current bushfires affected carbon levels?