Is it our genes that determine if and how friendly we'll be? Some scientists think so.
Is it our genes that determine if and how friendly we'll be? Some scientists think so.
https://www.insidescience.org/news/rare-human-syndrome-may-explain-why-dogs-are-so-friendly
https://www.insidescience.org/news/rare-human-syndrome-may-explain-why-dogs-are-so-friendly
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