Sur le Web

Nouveautés sur le Web

Articles les plus récents

How good are ‘AI doctors’ — and will they take over medicine?

mercredi 3 juin 2026 par Mariana Lenharo

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01691-6Nature talks to specialists about whether people might soon be diagnosed by artificial-intelligence systems.

Nature

Can an army of babies and dogs rescue psychology from its reproducibility crisis?

mercredi 3 juin 2026 par Nic Fleming

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01727-xLabs are teaming up to run a host of huge projects that aim to bring rigour to cognitive science.

Nature

White House proposes vast overhaul of US science funding: what you need to know

mercredi 3 juin 2026 par Dan Garisto, Mariana Lenharo

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01779-zThe Trump administration’s proposal aims to improve transparency in federal funding, but critics fear the proposed rules would politicize research

Nature

Tiny hubs of metabolic activity optimize nitrogen use in maize

mercredi 3 juin 2026 par Yiting Shi, Shuhua Yang

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01583-9Structures called plastoglobules organize the enzymes that turn nitrogen into compounds needed for plant growth, offering lessons for sustainable agriculture.

Nature

Nanostructure of tooth enamel casts light on dietary shifts as humans evolved

mercredi 3 juin 2026 par Alejandro Romero

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01579-5The arrangement of mineral nanocrystals in the tooth enamel of primates, hominins and modern humans altered as the diet of these species changed.

Nature

Book of Cron Job

mercredi 3 juin 2026 par Jordan W. Suchow

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01716-0Code of conduct.

Nature

Recovery of plastic from mixed waste boosts recycling rates but affects quality

mercredi 3 juin 2026 par Alexandra Schmuck, Tiago G. A. Belé, Daniël Withoeck, Kevin M. Van Geem, Kim Ragaert, Steven De Meester

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01759-3Recovering plastic packaging from mixed domestic waste, as well as collecting plastic waste already sorted by households, increases recycling volumes but raises contamination and safety risks. Policies that support the (...)

Nature

High-fidelity modular skeletons authenticate a Cambrian origin for Bryozoa

mercredi 3 juin 2026 par Baopeng Song, Zhifei Zhang, Luke C. Strotz, Timothy P. Topper, Andrej Ernst, Junye Ma, Zhiliang Zhang, Mei Luo, Lars E. Holmer, Yue Liang, Yazhou Hu, Caibin Zhang, Yanlong Chen, Glenn A. Brock

Nature, Published online: 03 June 2026; doi:10.1038/s41586-026-10590-9Exquisite early Cambrian fossils of Protomelission gatehousei and Dayingomelission hexaclitia preserve soft-tissue anatomy and skeletal microstructure, confirming that these taxa are definitively bryozoans and indicating a (...)

Nature

Centromeric footprints preserve telomere integrity in ALT cancers

mercredi 3 juin 2026 par Ragini Bhargava, Megan A. Mahlke, Tobias T. Schmidt, Christoph Bartenhagen, Baylee A. Smith, Katherine L. Ramsey, Takoda T. Zuehlke, Ray W. Bowman II, Michelle L. Lynskey, Anne R. Wondisford, Jean-Baptiste Ouriou, Sandra Schamus-Hayes, Michael J. Calderon, Simon C. Watkins, April E. Williams-Wehner, Jennifer M. Bone, Alok V. Joglekar, Matthias Fischer, Jan Karlseder, Yael Nechemia-Arbely, Roderick J. O’Sullivan

Nature, Published online: 03 June 2026; doi:10.1038/s41586-026-10598-1Centromeric DNA repeat insertions and CENP-A chromatin assembly are identified as genomic signatures that preserve telomere integrity in ALT cancer cells.

Nature

Queen cell architecture shapes honey bee queen development

mercredi 3 juin 2026 par Yu Fang, Beibei Ma, Xiaolu Jin, Anja Buttstedt, Yahya Al Naggar, Kathy Darragh, Huafeng Tian, Yin Zhu, Guan Yang, Yiying Yang, Yuan Huang, Wanli Li, Rumeng Xu, Jianke Li, Fuliang Hu, Liming Wu, Wenjun Peng, Xiaofeng Xue, Boris Baer, Kai Wang

Nature, Published online: 03 June 2026; doi:10.1038/s41586-026-10534-3Worker bee construction behaviour actively engineers a physicochemical niche that is crucial for queen development in honey bees.

Nature