Abstract
This article considers the institutionalization of research ethics as a site of “colonial unknowing” in which the racial colonial entanglements of academic research and institutions are obscured. I examine the origin stories situating Institutional Review Boards (IRBs) as a response to cases of exceptional violence, most notably the Tuskegee syphilis experiment, within an otherwise neutral history of research. I then consider how the 2018 revisions to the Common Rule extend “colonial unknowing” by decontextualizing the forms of risk involved in social and behavioral research. I situate these complicities as necessary starting points toward anticolonial research ethics of “answerability.”