Dava Sobel, preeminent science writer, acclaimed Pulitzer Prize finalist and New York Times bestselling author, joins John Williams to discuss the new book, “The Elements of Marie Curie: How the Glow of Radium Lit a Path for Women in Science.” Dava talks about why she wanted to write about Marie Curie, how women impacted advancements in science, the roadblocks that Curie and other women scientists endured because of their gender, and what other women should be aware of who did extraordinary work in science.