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A team of researchers has decided which breed of dog is the brightest having passed a series of behavioral and cognition tests with flying colors.
Sergio Murillo
/cloudfront-eu-central-1.images.arcpublishing.com/diarioas/IF2GBNOEH5BXJMOQ2T2ABFEITI.jpg)
Sergio Murillo
Sergio Murillo
A team of researchers has decided which breed of dog is the brightest having passed a series of behavioral and cognition tests with flying colors.