She Has Her Mother’s Laugh cover

She Has Her Mother’s Laugh

7 min read 9 min listen Narrated by Sophie
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What’s it about?

Heredity isn't a simple river from parent to child—it's a churning ocean of genes, microbes, and ancestral echoes that shape who we are.

You’ll learn

  • Genes are not destiny
  • Epigenetics: life leaves marks on DNA
  • You're a walking ecosystem of microbes
  • Your cells may carry your mother's DNA