Nova scienceNow - Season 5, Episode 4 - Rotten Tomatoes

How Smart Are Animals?


Episode Info

This release from NOVA scienceNOW offers a series of short documentaries, all focusing on the intelligence of animals, detailing amazing advancements in scientific research, like the discovery that the dog brain is remarkably similar to a human's, observations revealing that dolphins are capable of advanced communication, and more.


How Smart Are Animals? Photos

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