Mary Roach Loves Writing About Weird Science

The best-selling science journalist Mary Roach has written about sex and death and the digestive system — basically, all of the topics that children are taught to avoid in polite company. In her latest, “Replaceable You,” she examines prosthetics, robotics and other ways that technology can interact with human anatomy. On this week’s episode, Roach tells host Gilbert Cruz how she comes up with her ideas and what keeps drawing her back to the bizarre bits of trivia that the human body offers up.

Om Podcasten

The world's top authors and critics join host Gilbert Cruz and editors at The New York Times Book Review to talk about the week's top books, what we're reading and what's going on in the literary world. Unlock full access to New York Times podcasts and explore everything from politics to pop culture. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. Unlock full access to New York Times podcasts and explore everything from politics to pop culture. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. Also, for more podcasts and narrated articles, download The New York Times app at nytimes.com/app.