It is a remarkable honor to receive a Nobel Prize, because it not only recognizes discoveries, but also their usefulness to the advancement of fundamental science.

Mother had to support herself at age 18 because it was during the depression and when my grandfather lost the farm and there was no place for her; she worked as an assistant to a maid.

Johns Hopkins introduced me to two defining events in my life: commitment to biomedical research and meeting my future wife, Mary.

One of my motivations to become a blood specialist was to study malaria in red blood cells. But in science, you discover something and you want to go this way, but your work goes that way.

I grew up in Minnesota. Four generations of my father's people are buried there.

So, my advice to young scientists is, think critically about your work; probably don't blab unnecessarily.

In 1862, Abraham Lincoln signed the Homestead Act, a bill opening one half million square miles of territory in the western United States for settlement.