For questions about the interaction of biological (or artificial) evolution and the cognitive agents that are influenced by it.

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4
votes
1answer
797 views

What causes gender differences in responses to farting?

Background: By casual observation, I have noticed that males tend to react differently to the sound of a fart. It seems that men are more likely to laugh whereas women are more likely to show signs of ...
11
votes
1answer
572 views

What are biological primary mathematical skills?

In doing a bit of background reading for this question I came across a section in the book Cognitive Neuroscience: The Biology of the Mind on page 602 stating: There are no sex-related differences ...
12
votes
2answers
870 views

What can we learn from the neural networks of C.elegans to understand human brains?

Recently I am reading some works about Caenorhabditis Elegans. A C.elegans has 302 neurons and we already know the function and connection of every one of their neurons so that we can exactly ...
16
votes
3answers
2k views

Why does neuroplasticity decrease in adults?

Although adult brains are malleable and even undergo limited neuorgenesis, the extent of the neuroplasticiy is much lower than in children. This is most obvious in language acquisition, and recovery ...