Can we actually resurrect the woolly mammoth from its own DNA?
In short: Evolutionary biologist Beth Shapiro explores the technical hurdles and ethical dilemmas of de-extinction. This video breaks down how scientists move from sequencing ancient genomes to imagining a future where extinct species roam the wild again.
Beth Shapiro, an expert in ancient DNA research at UC Santa Cruz, examines the methodology behind bringing back animals like the mammoth and passenger pigeon. The process involves three primary stages: selecting which species to restore, sequencing their specific genomes, and developing management plans for how these revived populations would survive in modern environments.
Beyond the laboratory techniques, Shapiro addresses the philosophical questions surrounding Jurassic Park-style resurrection. She explores whether we should bring back these animals and what it means for conservation biology to use cutting-edge molecular tools to resurrect the past.
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Sources
- Summary by Intellect · source: How to Clone a Mammoth: The Science of De-Extinction - with Beth Shapiro
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