Monthly Archives: July 2016

Culture, Sociality, & Evolution

This Evolution 101 post is by MSU grad student Alex Lalejini Culture and Chimpanzees Our species is incredibly social, and one of the major products of our sociality is culture. People typically imagine culture to be exclusive to humans. The idea … Continue reading

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Genetic Drift

This Evolution 101 post is by MSU grad student Ali Tehrani Darwinian evolution suggests that the pattern of changes in populations is driven by natural selection, i.e. those individuals that are more fit survive and reproduce. Does that mean populations of … Continue reading

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Evolution of Reliable Signals

This Evolution 101 post is by MSU grad student Thassyo Pinto The ownership of goods such as luxury cars, expensive boats and conspicuous consumption, and showing it off to others, transmits a signal informing that owner is capable of bearing expenses. … Continue reading

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Artificial selection and correlated traits

This Evolution 101 post is by MSU grad student Tyler Derr One of the basic mechanisms of evolutionary change is natural selection. It was in Charles Darwin’s famous book, On the Origin of Species, where he defined natural selection to be … Continue reading

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