Microorganisms #135
October 21, 2011

This week we’re looking at some of the microscopic organisms that share our planet and, occasionally, our bodies. We’re joined by science writer and blogger Carl Zimmer, to talk about his new book A Planet of Viruses. And we’ll speak to ScientificAmerican.com managing editor Phillip Yam, about the mysterious and (nearly) indestructible prion.
Guests:
- Carl Zimmer
- Phillip Yam
Featured Book

A Planet of Viruses