Slow walking could be sign of dementia in older dogs

Dogs who slow down physically also slow down mentally, according to a new study from North Carolina State University. Measuring gait speed in senior dogs could be a simple way to monitor their health and to document decline ...

Study shows brain activity helps predict restaurant sales

It has been recognized that the activity of dopamine centers in the brain can predict the popularity of songs, the efficacy of advertising campaigns, and the success of microcredit programs. But can we accurately forecast ...

Like dogs, wolves recognize familiar human voices

Here, wolfie, wolfie, wolfie! Like dogs, wolves recognize and respond to the voices of familiar humans more than strangers, according to a study that has implications both for the story of canine domestication and our broader ...

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