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Apr 2010
1m 12s
Evolution and the family
THE OPEN UNIVERSITY
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About this episode
A short introduction to this album.
Up next
Apr 2010
How families have evolved
What happens when you apply Darwin to human social structures? Ruth Mace explains the value of this approach.
4m 15s
Apr 2010
Dismantle the family with Darwinian tools
The comparative method can be used to investigate how culture relates to environment. The reproductive pattern of human females is a particularly interesting puzzle for evolutionary biologists.
8m 3s
Apr 2010
Why are families getting smaller?
The current decline in family size seems to contradict the Darwinian model of inclusive fitness but it can be explained as a tradeoff between the cost of bringing up children and the number of children in a family.
7m 27s
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