How a zombie virus became a big biotech business

Sometimes a blog must serve as a repository of regrets, a place to atone for not including some perfect fact in a book. While working on my book Parasite Rex, I came across many delicious examples of parasites manipulating the behavior of their hosts for their own benefit. After the book came out, I met scientists who enlightened me about other examples which would have been wonderful to include. A few years back,  for example, a Johns Hopkins scientist pointed me to a parasitic wasp that turns cockroaches into zombies.

I’ve recently been wondering about behavior-altering viruses, thanks to an online conversation I had with Ian Lipkin, a virus hunter at Columbia University, about my new book

DON'T MISS THE REST OF THIS STORY!
Create a free account to continue and get unlimited access to hundreds of Nat Geo articles, plus newsletters.

Create your free account to continue reading

No credit card required. Unlimited access to free content.
Or get a Premium Subscription to access the best of Nat Geo - just $19
SUBSCRIBE

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet