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Biochemist Jennifer Doudna won the 2020 Nobel Prize in Chemistry for pioneering CRISPR, a revolutionary biotech tool that can edit DNA with unprecedented precision and ease. But how exactly does CRISPR work, and what consequences may arise from altering our internal makeup? She talks to Chris about the remarkable effects CRISPR can have on our lives--from eradicating genetic diseases to slowing the climate crisis--as well as the ethical and moral questions we must grapple with when it comes to changing who we are.

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20:T617,

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Sit down with Head of TED Chris Anderson as he interviews leading thinkers and creators from around the world. The TED Interview is a space for guests to further delve into their groundbreaking work, give us a peek into how they discover and explore fascinating ideas, and, in some cases,

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Episode description

The science and ethics of rewriting our DNA | Jennifer Doudna

Episode description