Science is finally considering retracting a 2010 paper claiming the discovery of a bacterium that could substitute arsenic for phosphorus in its chemical makeup. “We feel the best thing to do would be to retract the paper,” the journal’s editor-in-chief Holden Thorp told the New York Times in an article published Tuesday.
The article follows up with Felisa Wolfe-Simon, the lead author of the work who withdrew from science and public life after the intense spotlight from the work’s initial splash led to damaging criticism. She has recently gone back to the lab and in 2024 received a NASA exobiology grant.
Retraction Watch readers may recall that Science published numerous technical comments and two studies refuting the original work. In 2012, David Sanders — who would later become well-known as a sleuth — said in our pages that the “only responsible action on the part of Science would be to retract the original article.” He called again for the retraction in 2021.
Continue reading ICYMI: Science is considering retracting ‘arsenic life’ paper