On Being with Krista Tippett cover image

[Unedited] James Bridle with Krista Tippett

On Being with Krista Tippett

CHAPTER

Aren't We, by Some Measures, More Microbial Cells Than Humans?

There may be more microbial cells in a human body than human cells. 30, 40% of the human genome hasn't evolved as we understand it but has actually been kind of written into it by viruses. The mammalian placenta was, was written into the DNA of animals multiple times, billions of years ago, by other viruses coming from outside the mammalian line. We're just products of our environment in a very deep, fleshly embodied sense that we are this coming together of so much life.

00:00
Transcript
Play full episode

Remember Everything You Learn from Podcasts

Save insights instantly, chat with episodes, and build lasting knowledge - all powered by AI.
App store bannerPlay store banner