In this classic episode of Stuff to Blow Your Mind, Robert welcomes bestselling author Mary Roach back to the program to discuss her latest book “Replaceable You: Adventures in Human Anatomy.” (originally published 9/4/2025)

<p>In this classic episode of Stuff to Blow Your Mind, Robert welcomes bestselling author Mary Roach back to the program to discuss her latest book &ldquo;Replaceable You: Adventures in Human Anatomy.&rdquo; (originally published 9/4/2025)</p>

Deep in the back of your mind, you’ve always had the feeling that there’s something strange about reality. There is. Join Robert Lamb and Joe McCormick as they examine neurological quandaries, cosmic mysteries, evolutionary marvels and our transhuman future.

Stuff To Blow Your Mind

From the Vault: Replaceable You, with Mary Roach

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/9a8fb670-d853-4cca-8f96-b5010158a49c/transcript