corrections
Journal Cleans Up Image Archives
Journal Cleans Up Image Archives
Kerry Grens | Jun 12, 2017
Molecular and Cellular Biology has found numerous errors after launching a retrospective sweep of the figures it’s published in recent years. 
Two More Corrections for Criticized Researchers
Two More Corrections for Criticized Researchers
Kerry Grens | Sep 22, 2016
A university investigation has so far found no wrongdoing by the principal investigator.
The Zombie Literature
The Zombie Literature
Bob Grant | May 1, 2016
Retractions are on the rise. But reams of flawed research papers persist in the scientific literature. Is it time to change the way papers are published?
Three More Coauthors Removed from Macchiarini Paper
Three More Coauthors Removed from Macchiarini Paper
Kerry Grens | Apr 1, 2016
Colleagues of the surgeon under investigation distance themselves from a 2011 The Lancet study.
TS Picks: March 16, 2016
TS Picks: March 16, 2016
Kerry Grens | Mar 16, 2016
Corrections give belated credit for immunotherapy; mosquitoes have been bugging us long before Zika; the bright side of irreproducibility 
Macchiarini Coauthor Removed From Paper
Macchiarini Coauthor Removed From Paper
Kerry Grens | Mar 7, 2016
A whistleblower asked to have his named pulled from a study led by the embattled surgeon.
TS Picks: February 11, 2016
TS Picks: February 11, 2016
Tracy Vence | Feb 11, 2016
Reproducibility edition
Funding Ban for Plant Biologist
Funding Ban for Plant Biologist
Kerry Grens | Jan 26, 2016
Olivier Voinnet, who has corrected and retracted several papers, cannot receive Swiss government grants for three years.
Immune-Boosting Protein Study Questioned
Immune-Boosting Protein Study Questioned
Tracy Vence | Dec 23, 2015
Science adds an editorial expression of concern to an already-corrected study on a protein reported to spur T-cell proliferation in mice.
Self Correction
Self Correction
Kerry Grens | Dec 1, 2015
What to do when you realize your publication is fatally flawed