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Mysterious changes near Earth’s core revealed by satellites in space

mardi 16 septembre 2025 par Alexandra Witze

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-03007-6Orbiters can pick up gravitational shifts thousands of kilometres below the surface.

Nature

Daily briefing: A ‘time crystal’ made visible to the naked eye

mardi 16 septembre 2025 par Flora Graham

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-03023-6Physicists have created a form of matter once thought physically impossible. Plus, the rise of religious chatbots and the debate over ‘mirror life’ heats (...)

Nature

Make trains great again — for the sake of people and the planet

mardi 16 septembre 2025

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02980-2As railways enter their third century of service, research must support their renaissance for more-sustainable travel that supports human development.

Nature

Equity in science is a beautiful lie — and I’m done pretending

mardi 16 septembre 2025 par Dolors Armenteras

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02916-wScience isn’t really moving towards equity; institutions are just perfecting the appearance of equity. We need to build an alternative system.

Nature

‘Revolutionary’ AI tools rescue old weather data to improve climate models

mardi 16 septembre 2025 par Davide Castelvecchi

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02798-ySpecialist machine-learning models are helping researchers to transcribe centuries-old handwritten records.

Nature

Rare comet photobombs telescope’s view of the cosmos

mardi 16 septembre 2025

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02990-0The TESS exoplanet-hunting satellite accidentally captures images of the interstellar comet 3I/ATLAS.

Nature

Mysterious mass deaths of an extinct giant deer

mardi 16 septembre 2025

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02827-wFossil find reveals the demise of a group of enormous elks, and local birdsong dialects come under scrutiny in this week’s pick from the Nature archive.

Nature

Gone with the wind: deciphering how dandelions drive seed dispersal

mardi 16 septembre 2025 par Mary Abraham

Nature, Published online: 16 September 2025; doi:10.1038/d41586-025-02949-1Analysis of seed attachment and the forces needed for detachment reveal how dandelion plants have evolved to spread in the same direction that the wind (...)

Nature

Delta-type glutamate receptors are ligand-gated ion channels

mardi 16 septembre 2025 par Haobo Wang, Fairine Ahmed, Jeffrey Khau, Anish Kumar Mondal, Edward C. Twomey

Nature, Published online: 16 September 2025; doi:10.1038/s41586-025-09610-xDelta-type glutamate receptors are ligand-gated ion channels

Nature

Publisher Correction: TCF1 and LEF1 promote B-1a cell homeostasis and regulatory function

mardi 16 septembre 2025 par Qian Shen, Hao Wang, Jonathan A. Roco, Xiangpeng Meng, Marita Bosticardo, Marie Hodges, Michael Battaglia, Zhi-Ping Feng, Benjamin James Talks, Jason Powell, Vijaya Baskar Mahalingam Shanmugiah, Julia Chu, Najib M. Rahman, Alguili Elsheikh, Probir Chakravarty, Amalie Grenov, Max Emmerich, Ottavia M. Delmonte, Alexandra F. Freeman, Michael D. Keller, Brahim Belaid, Ilenia Papa, James C. Lee, Pablo F. Cañete, Paula Gonzalez-Figueroa, Yaoyuan Zhang, Hai-Hui Xue, Samra Turajlic, Luigi D. Notarangelo, Muzlifah Haniffa, Lee Ann Garrett-Sinha, Helen M. Parry, Nikolaos I. Kanellakis, Carola G. Vinuesa

Nature, Published online: 16 September 2025; doi:10.1038/s41586-025-09609-4Publisher Correction: TCF1 and LEF1 promote B-1a cell homeostasis and regulatory function

Nature