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Galaxy Brain

Galaxy Brain

How YouTube Ate Podcasts and TV, With Rachel Martin, Ashley Carman, and Derek Thompson

Dec 12, 2025 · 1h 4m

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On this episode

About this episode

In this episode of Galaxy Brain, Charlie Warzel turns the camera on himself to ask a simple question: Why are you seeing his face? Using YouTube’s takeover of podcasts as a starting point, he explores how video has devoured audio and turned podcasts into something closer to daytime TV and late-night talk shows. NPR’s Rachel Martin, host of the celebrity-interview show Wild Card, joins to talk about her own shift from intimate, audio-only conversations to highly visible video chats with mega-celebrities. She explains how the visual layer changes everything—from building trust with guests and audiences to deepening parasocial relationships, and why showing your face is necessary in a…