Raiany Romanni is a researcher and bioethicist. She helped design and launch the $101 million Healthspan XPRIZE, including a science competition on the validation of aging biomarkers. Raiany has written extensively on aging research, for publications like The Washington Post, The Boston Globe, The American Journal of Bioethics, and ABC. She is currently working on a book on the ethics and economics of human longevity.