An alternative cell cycle coordinates multiciliated cell differentiation
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Sex hormones in the gut soar during pregnancy — thanks to busy bacteria
Nature, Published online: 31 May 2024; doi:10.1038/d41586-024-01531-5 Two species in the gut microbiome transform corticosteroids into progestins, which can affect
The cicadas are here! Why US researchers are swarming to study them
The emergence is in full swing. Periodical cicadas (Magicicada) are crawling out of the ground in vast numbers — in
Biomedical paper retractions have quadrupled in 20 years — why?
Retraction rates in European biomedical science papers have quadrupled since 2000.Credit: bagi1998/Getty The retraction rate for European biomedical-science papers increased
Biggest genome ever found belongs to this odd little plant
The record-breaking species Tmesipteris oblanceolata is easy to miss on the forest floor.Credit: Pol Fernandez A small, unassuming fern-like plant
A Gram-negative-selective antibiotic that spares the gut microbiome
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‘Smart’ antibiotic spares the microbiome
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What is science? Tech heavyweights brawl over definition
X owner Elon Musk (left) and artificial-intelligence pioneer Yann LeCun sparred on the social-media platform about scientific publications.Credit: Slaven Vlasic/Getty
Why snow is crucial for water supply — and what will happen when it becomes scarce
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The complete sequence and comparative analysis of ape sex chromosomes
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