All replication articles
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OpinionHoles in the ‘holey graphyne’ story
The challenges – and importance – of questioning published results
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OpinionNed Seeman’s legacy
A system based on DNA ‘tiles’ can embody Darwinian evolution, raising new possibilities for understanding natural selection and materials development
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NewsReplication failures cast doubt on some cancer studies
Just 18% of experiments from top papers met all criteria for successful replication
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BusinessNew antiviral impresses against Covid-19
Merck & Co and Ridgeback’s molnupiravir reduces risk of hospitalisation and death, and may work against other coronaviruses
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NewsTaking on chemistry's reproducibility problem
Efforts to get to grips with the problem have meant new ideas and technologies are now being brought to bear
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ResearchReplication proteins send signals along DNA ‘wire’
DNA charge transport enables handover from one enzyme to another
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NewsPost-publication peer review blog launches
Chemists hope forum will be a place where published synthetic methods are scrutinised and lab checks are crowdsourced