Study PROVES That Your Dog Gets Jealous Of Other Dogs!
"Humans may not be the only animals to experience jealousy. A new study published in the online scientific journal PLOS ONE lends support to the theory that dogs get jealous too. "The idea for the research came when a University of California, San Diego psychology professor saw her family's border collies exhibit some intriguing behavior. "'As I was petting the dogs, what happened is that one ...
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