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Eons
How Humans Became (Mostly) Right-Handed
Season 3
Episode 39
No other placental mammal that we know of prefers one side of the body so consistently, not even our closest primate relatives. But being right-handed may have deep evolutionary roots in our lineage. And yet, being a leftie does seem to come with some unexpected advantages.
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9:20
Fermented foods opened up a whole new nutritional landscape for us.