Study: Dog Brains Began Shrinking at Least 5,000 Years Ago

A new study suggests that the brains of dogs started to shrink compared to those of wolves at least 5,000 years ago. The exact reasons for this reduction in brain size remain unclear.

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yle-uutisetFinnish1h ago

Tutkimus: Koirien aivot alkoivat kutistua vähintään 5 000 vuotta sitten

On yhä epäselvää, miksi koirien aivot ovat jääneet susien aivoja pienemmiksi.

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Study: Dog Brains Began Shrinking at Least 5,000 Years Ago

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Tutkimus: Koirien aivot alkoivat kutistua vähintään 5 000 vuotta sitten

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