In a surprising turn of events, the Massachusetts Institute of Technology (MIT) has retracted a widely circulated study that claimed artificial intelligence (AI) significantly boosts scientific discoveries.The paper, authored by a doctoral student, suggested that implementing an AI tool in a materials science lab led to increased productivity among researchers.However, MIT has since announced that it can no longer stand behind the study due to concerns about the integrity of its data and conclusions.Following the review, MIT released a statement expressing a lack of confidence in the study’s data and findings. The university has requested the removal of the paper from the preprint server arXiv and has asked that it be withdrawn from submission to the Quarterly Journal of Economics. “In an effort to correct the research record, MIT has contacted arXiv to formally request that the paper be withdrawn and The Quarterly Journal of Economics, where it had been submitted,” MIT has said.Preprints, by definition, have not yet undergone peer review. MIT took this step in light of the publication’s prominence in the research conversation and because it was a formal step it could take to mitigate the effects of misconduct. The author is no longer at MIT, the institute added.“We are making this information public because we are concerned that, even in its non-published form, the paper is having an impact on discussions and projections about the effects of AI on science. Ensuring an accurate research record is important to MIT. We therefore would like to set the record straight and share our view that at this point the findings reported in this paper should not be relied on in academic or public discussions of these topics.”This incident underscores the importance of research integrity and the need for rigorous validation of scientific claims, especially in emerging fields like AI.