6 years ago
Goats Like People Who Smile at Them
One day, you may stumble onto a dairy farm or into a goat yoga class, and ask yourself one of life's important questions: What's the best way to befriend a goat? As is the case with human relationships, flashing a smile is a good place to start. A new paper published in Royal Society Open Science suggests that goats not only recognize happy human facial expressions, they're also drawn to them.
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