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Daily briefing: Bogus citations will get you banned from arXiv

mercredi 20 mai 2026 par Flora Graham
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01648-9arXiv’s stance on AI-hallucinated references is a good start, but not tough enough, say some researchers. Plus, the brain’s code seems to be in constant flux and how to learn to love (...)

NoTrue, Silence and Rubbish Communications: satirical journals give Chinese academics a pressure valve

mercredi 20 mai 2026 par Xiaoying You
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01548-yViral trend highlights frustration over the ‘credibility crisis’.

Red light therapy: the science behind the hype

mercredi 20 mai 2026 par Shamini Bundell, Maren Hunsberger
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01643-0From glowing red face masks to fibre optic needles, we explore the gap between commercial devices and the field of ‘photobiomodulation’.

A conference taught me that scientists and journalists must work together to protect research

mercredi 20 mai 2026 par Lonni Besançon
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00824-1Science sleuth Lonni Besançon realizes that he has sometimes misunderstood what the media want from him and his researcher colleagues.

Quantum light source boosts attosecond science

mercredi 20 mai 2026 par Jan Marcus Dahlström
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01324-yIonization experiment shows that quantum light can behave like a conventional laser that has a higher intensity.

Three scientists pushing chemistry in new directions

mercredi 20 mai 2026 par Sandy Ong, Felicity Nelson
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00430-1From improving battery technology to speeding up reaction times, these innovative scientists are making their mark.

A guide to the Nature Index

mercredi 20 mai 2026
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00432-zA description of the terminology and methodology used in this supplement, and a guide to the functionality that is available free online at natureindex.com.

Too little or too much sleep is linked to faster ageing throughout the body

mercredi 20 mai 2026
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01564-yA multimodal analysis reveals a ‘U-shaped’ association between sleep duration and biological ageing across various organ systems, with too much or not enough sleep being linked with accelerated organ ageing. The study also shows (...)

Cities affect small and large storms differently

mercredi 20 mai 2026 par Wei Zhang
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01323-zAnalysis of a 23-year record of Texan storms reveals how urban landscapes affect storm rainfall — painting a more complex picture than had been realized.

Wearable robot boosts strength of children with spinal muscular atrophy

mercredi 20 mai 2026 par Liam Drew
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01573-xThe device helps muscle recovery in those receiving gene therapy for the rare neuromuscular condition.

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