How different are dog and human brains?

How similar is the brain of my best friend? And how much of my IQ do I own to my genes?
25 October 2021
Presented by Chris Smith with Lester Kiewit, 567 CapeTalk. 
Production by Chris Smith.


photo of a dog that looks bored


What gases are present in lava? What happens when hot magma meets cold water in the sea? How different is an animal's brain to my own? How much of my intelligence is down to genes, and how much is the environment in which I grew up? Do photons weigh anything? Is there a cancer pandemic? And will a spoon in the neck of the bottle keep champagne fizzy? Dr Chris and Lester Kiewit tackle your burning questions...


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