David Ewing Duncan is an award-winning science journalist and the best-selling author of 12 books published in 21 languages; and an entrepreneur and advisor. He has written over 700 articles and columns for Wired, Vanity Fair, The New York Times, Scientific American, Atlantic, Fortune, National Geographic, and many others, and is a former commentator for NPR and special correspondent for ABC’s Nightline.

He is CEO and Curator of Arc Fusion, a global event, problem solving, and consulting business specializing in "the fusion of health, IT, and medicine—and everything else."

He was recently the Creative Director of Cure, a health and biotech incubator in NYC, and he has been a health expert in residence at IDEO. David is the co-founder of three companies, including the world's first enviro-genomics company.