Can Horses Smell Happiness?

Curly's nose

Certainly horses can cause happiness, but can they smell when their humans are happy? Drs. Gün Semin, Anna Scandurra, Biagio D’Aniello, Paolo Baragli and Antonio Lanatà reviewed multiple studies and concluded that the horses used in the research showed different activation of their autonomic nervous systems depending on if the human they were exposed to […]

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