Carl Zimmer
Carl Zimmer's new book is She Has Her Mother’s Laugh: The Powers, Perversions, and Potential of Heredity.
From his Q&A with Deborah Kalb:
Q: What was the inspiration for your new book?--Marshal Zeringue
A: I was looking back over some of the articles I’ve written, and I noticed a pattern of writing about different aspects of heredity. I asked myself why I was so interested in it---I have two teenage kids, and maybe it’s something growing on my mind.
I decided to do broader research on the history of heredity. I decided it would be my next book. It’s so fascinating. It’s important for our identity, our culture, and scientists are delving into heredity more and more deeply.
Q: What did you learn about your own genetic makeup from working on the book?
A: I learned that I probably have a genome a lot like other people’s genome, and that’s fine. There’s nothing that makes it exceptional. But if you prowl around in your genome, you will find something. I have a variant that protects me from various autoimmune diseases. Scientists have developed a drug to treat these autoimmune diseases.
I was able to pinpoint my Neanderthal genes. It’s fascinating but perplexing. It’s hard to tell what they mean for you. I have one that’s associated with nosebleeds—I never thought of myself as someone with many nosebleeds. And why would Neanderthals be prone to nosebleeds?
A lot is still mysterious about our genome. We have...[read on]
