
Odin was a kelpie. Attentive and protective, with a happy smile and an endless hope for food, he succumbed to a terminal disease late last year. At his death, a deep sense of grief ripped through the household of one of us (Andrew): while Odin was not human, he was an irreplaceable member of the family.
Our new research, published in Nature this week, helps explain the unique and striking way dogs like Odin fit into the human world – whether reading our moods, following our movements or becoming part of the rhythm of everyday life.