What is it like to shadow Elon Musk for two years? To sit courtside as he builds a rocket? Or tears apart an engineer? Or couch surfs at the homes of billionaires? And how on earth do you make sense of it all? Walter Isaacson is the biographer of giants: DaVinci, Franklin, Doudna, Jobs...and now Musk, former enfante terrible, rocket launcher, electric car innovator, and Twitter—er, X—disruptor, to put it gently. In this four part series, author Evan Ratliff (Mastermind, Longform Podcast) sits down with Isaacson to draw out the behind-the-scenes stories of this epic biography, and what the writer has learned as an outsider inside Silicon Valley.  

ON CRISPR Episode 5: The Conversation

October 08, 2025 0:59:01 56.7 MB Downloads: 0

In the four years since the book’s publication, CRISPR has revolutionized the world of medical treatments and possibilities. But our world has changed drastically, too. As AI’s impact grows, U.S scientists are facing funding cuts like never before. For our final episode, we bring you a live conversation between Walter Isaacson and Jennifer Doudna at the New Orleans Book Festival. In her own words, you’ll hear Doudna explain how CRISPR blossomed from an idea to a phenomenon, and the challenges scientists faces in this politically fraught moment.

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