NOVA Season 47 Episode 2 Dog Tales 2020
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Dogs have long been dependable companions by our sides. But it wasn’t always that way, and a look at their closest living relative, the wolf, makes it clear why. Research into dog domestication and intelligence offers clues into the human-dog relationship. And analyzing dogs’ brain activity and genes may even help answer whether dogs are in it for the food—or if they really love us.
- Released: 2020-02-12
- Runtime: 55 minutes
- Genre: Documentary
- Stars:
- Director:
- Source: CWR-CRB
