Human Senses
8.0Season 1Episode 1
Smell
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Episode Overview
With Negel Marven...What is it about things that smell bad? Do all bad smells have something in common? Compared to some animals, our sense of smell is generally very poor. This episode goes in search of the most disgusting smell in the world, and attempts to discover the basic biological reasons why we like some smells and find others disgusting.