How many victims are there?

The case against accused child molester Jerry Sandusky includes testimony about eight victims, and the New York Times is reporting that ten more have stepped forward since the case became public. These allegations present a pattern of abuse that extends over more than a decade, and Pennsylvania Governor Tom Corbett has said he expects more […]

Do readers grasp nuance?

When my editor at Slate asked me to look into the link between statins and violent behavior, I thought the idea was crazy. But as I dug into the issue, I decided that there was an important story there. I’m still not entirely convinced that statins cause aggressive or violent behavior in some small subset […]

You’ve got mail, you idiot!

Earlier this month, I gave an Ignite talk at the National Association of Science Writers meeting. (I also organized a panel on covering scientific controversies–click here to listen to/download mp3s of my interviews with panelists Gary Taubes, Jennifer Kahn, Jeanne Lenzer and Brian Vastag.) I’ve had numerous requests to share my Ignite talk, and so […]

Breast Cancer’s false narrative.

Here we go again. Another October, another flood of pink ribbons. Don’t get me wrong. I hate breast cancer. I want it gone. Three of my aunts have breast cancer, and the disease killed a dear friend of mine. So it pains me to see the science of breast cancer so often misreported by the […]

Bracing: A military brat remembers 9/11/01

It’s a blue sky day and I’m looking out on an ocean of rolling green hills. All is calm, until suddenly I hear a  jet approaching from behind. The moment I sense the plane, I know that it is going to crash. I brace myself for the inevitable. The plane is careening toward the ground. […]

Is passion for science a heritable trait?

My dad and I share an obsession with endurance sports. We don’t just love to get outside and ride our bikes, we actually feel antsy and anxious if we go too many days without working up a sweat. As I’ve written elsewhere, our compulsion for exercise has a genetic basis. Dad and I probably have […]

Fungus among us — How I learned to love taxonomy

As an undergraduate biology student, I loathed taxonomy. Plant systematics was the only college course I remember absolutely hating. It seemed like nothing more than rote memorization.  I studied with flash cards I’d made on little index cards. Bracts instead of sepals, colored glands that take the place of petals?  Probably a Euphorbiaceae. I spent […]