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Cooking altered human DNA, so it's possible for societal changes to show up in genes. OTOH, that was 10,000 years ago, and it takes many many generations for i
by danielweber 13y ago
Cooking altered human DNA, so it's possible for societal changes to show up in genes.
OTOH, that was 10,000 years ago, and it takes many many generations for it to happen.
- return0 13y agoIn our times, it takes only an ethical decision to start producing artificially 'evolved' humans.