Biological basis of eyelid variation across populations
Key claims
- Single eyelids are a human trait; the thread questions evolutionary advantages of this variation.
Volume over time
Peak 1 mentions/hour · 1 hourly buckets
Source threads (1)
Every thread this story was extracted from, with live and archive links so the evidence is verifiable.
- /pol/537310199 ↗ live · archive neutral evergreen 11 replies Single eyelids are a human trait; the thread questions evolutionary advantages of this variation.