What the Heck Is a Human Being Anyway?

Cancer Researcher Siddhartha Mukherjee and ASU President Michael Crow on the Questions Posed by Cutting-Edge Genetics

newLEAD

Near the end of a wide-ranging conversation about the complexity of the human genome and the history and future of genetics, Arizona State University President Michael Crow noted the almost inconceivably large number—“10 to the 14th” power—of microorganisms in our bodies. And then he turned to cancer researcher Dr. Siddhartha Mukherjee, and posed what Crow called “a complicated question.”

“What the hell are we?”

Crow and Mukherjee, author of the new book The Gene: An Intimate History and the Pulitzer Prize-winning The Emperor of All Maladies: A Biography of Cancer, already …

More In: The Takeaway