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De-Extinction or Synthetic Species? Analyzing Colossal's Direwolf Project

[HPP] Hank GreenApril 8, 202529 min
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Colossal's "De-Extinction" Project

  • 💡 Colossal claims to have de-extincted direwolves, but the speaker argues they've created a synthetic species that never existed before.
  • 🎯 The project involves genetically modifying greywolves to resemble direwolves, rather than a true resurrection of the extinct species.
  • 📌 This approach is considered more remarkable but also potentially scarier than de-extinction, as it signifies the human creation of a new large mammalian species.

Scientific Discrepancies

  • 🔬 Colossal states greywolves are the closest living relatives of direwolves, contradicting a 2021 paper that suggests their last common ancestor was nearly 6 million years ago.
  • ⚠️ The company has not released data to support their claim, leading to skepticism regarding the genetic relationship and the true appearance of the created animal.
  • 📈 The speaker suggests Colossal's narrative is driven by marketing and investor appeal, rather than strict scientific accuracy, especially concerning the
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What’s Discussed

DirewolvesDe-extinctionColossal (biotechnology company)Synthetic speciesGenetic modificationGreywolvesBiodiversity crisisAncient DNA sequencingMultiplex gene editingCRISPRClonable cellsEcosystem ecologyTrait selectionPublicly funded research
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