Sanjay Sarma is the head of Open Learning at MIT. A professor of mechanical engineering by training, he has worked in the fields of energy and transportation, computational geometry, and computer-assisted design, and has been a pioneer in RFID technology. He has an undergraduate degree from IIT Kanpur as well as advanced degrees from Carnegie Mellon and the University of California, Berkeley.

Luke Yoquinto is a science writer who covers learning and education, as well as aging and demographic change, in his role as a researcher at the MIT AgeLab. His work can be found in publications such as The Washington Post, Slate, The Wall Street Journal, and The Atlantic. He is a graduate of Boston University's science journalism program.