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Philosopher's Zone

De-extinction, pt 1

Jul 17, 2024
Exploring the potential of gene technology to revive extinct species like the Thylacine and woolly mammoths. Delving into de-extinction methods including genetic engineering advancements, cloning, and CRISPR Cas9. Discussing ethical and environmental debates surrounding de-extinction projects and the challenges of bringing back extinct species. Navigating philosophical and ethical dilemmas, arguments for and against de-extinction, and implications for conservation.
28:25

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Quick takeaways

  • Gene technology enables potential de-extinction of extinct species through DNA integration.
  • Ethical debates explore human responsibilities and moral implications of de-extinction projects.

Deep dives

Bringing Extinct Species Back Using Gene Technology

Gene technology advancements have offered the possibility of bringing back extinct species like the thylacine to restore ecosystems. Through methods like selective breeding and cloning, scientists aim to recreate extinct populations by integrating DNA fragments from related species. The use of genetic modification via CRISPR Cas9 allows for precise DNA editing to reconstruct full genetic sequences from scattered remains, paving the way for potential species restoration.

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