Brains
SciShow Tangents
00:00
The First Organism With a Brain
Hank: Would you time travel to find the first organism with a brain? Sam: I'd rather go some place finit wer i i know what i'm signing up for. And i like the idea of going back to earl baletaria, because there's nothing 's got teeth,. Hank: If you want t t get the science couch to answer your question, you can fall us on size show tangents - where we treat out topics for upcoming apittodes every week.
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