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AI chatbots can persuade voters to change their minds

jeudi 4 décembre 2025 par Chiara Vargiu, Alessandro Nai

Nature, Published online: 04 December 2025; doi:10.1038/d41586-025-03733-xConversations with AI can sway people’s political views. Concerningly, a chatbot’s facts are not always accurate, especially when it supports right-wing (...)

Nature

Persuading voters using human–artificial intelligence dialogues

jeudi 4 décembre 2025 par Hause Lin, Gabriela Czarnek, Benjamin Lewis, Joshua P. White, Adam J. Berinsky, Thomas Costello, Gordon Pennycook, David G. Rand

Nature, Published online: 04 December 2025; doi:10.1038/s41586-025-09771-9Human–artificial intelligence (AI) dialogues can meaningfully impact voters’ attitudes towards presidential candidates and policy, demonstrating the potential of conversational AI to influence political (...)

Nature

China’s scientific clout is growing as US influence wanes: the data show how

jeudi 4 décembre 2025 par Jeff Tollefson

Nature, Published online: 04 December 2025; doi:10.1038/d41586-025-03956-yAn analysis of international research collaborations reveals the growing dominance of Chinese science.

Nature

AI chatbots can sway voters with remarkable ease — is it time to worry?

jeudi 4 décembre 2025 par Max Kozlov

Nature, Published online: 04 December 2025; doi:10.1038/d41586-025-03975-9Experiments involving real-world voters show how talking to a chatbot can shape people’s political opinions.

Nature

Author Correction: Activity of caspase-8 determines plasticity between cell death pathways

jeudi 4 décembre 2025 par Kim Newton, Katherine E. Wickliffe, Allie Maltzman, Debra L. Dugger, Rohit Reja, Yue Zhang, Merone Roose-Girma, Zora Modrusan, Meredith S. Sagolla, Joshua D. Webster, Vishva M. Dixit

Nature, Published online: 04 December 2025; doi:10.1038/s41586-025-09980-2Author Correction: Activity of caspase-8 determines plasticity between cell death pathways

Nature

Aluminium is crucial to vaccines — and safe. Why are US advisers debating it?

jeudi 4 décembre 2025 par Heidi Ledford

Nature, Published online: 04 December 2025; doi:10.1038/d41586-025-03955-zRFK Jr’s vaccine advisory panel will be discussing the inclusion of adjuvants in childhood vaccinations this week. Here’s what’s at stake.

Nature

Viral RNA blocks circularization to evade host codon usage control

mercredi 3 décembre 2025 par Huan Liu, Jiabin Duan, Renu Garg, Pancheng Xie, Yi Liu

Nature, Published online: 03 December 2025; doi:10.1038/s41586-025-09809-yRather than adapting to the codon usage of their host, viruses use viral 5′ untranslated regions to initiate translation, which allows them to produce viral proteins in host cells efficiently despite poor codon usage (...)

Nature

Computational enzyme design by catalytic motif scaffolding

mercredi 3 décembre 2025 par Markus Braun, Adrian Tripp, Morakot Chakatok, Sigrid Kaltenbrunner, Celina Fischer, David Stoll, Aleksandar Bijelic, Wael Elaily, Massimo G. Totaro, Melanie Moser, Shlomo Y. Hoch, Horst Lechner, Federico Rossi, Matteo Aleotti, Mélanie Hall, Gustav Oberdorfer

Nature, Published online: 03 December 2025; doi:10.1038/s41586-025-09747-9A hybrid machine learning and atomistic modelling strategy enables one-shot design of efficient enzymes to catalyse diverse biological and non-biological chemical (...)

Nature

Built environment disparities are amplified during extreme weather recovery

mercredi 3 décembre 2025 par Tianyuan Huang, Chad Zanocco, Zhecheng Wang, Jackelyn Hwang, Ram Rajagopal

Nature, Published online: 03 December 2025; doi:10.1038/s41586-025-09804-3Higher-income neighbourhoods rebuild and improve after disasters while lower-income areas do not return to pre-disaster conditions.

Nature

Video-call glitches trigger uncanniness and harm consequential life outcomes

mercredi 3 décembre 2025 par Melanie S. Brucks, Jacqueline R. Rifkin, Jeff S. Johnson

Nature, Published online: 03 December 2025; doi:10.1038/s41586-025-09823-0Glitches in video calls can have a negative effect on the judgement of the people involved and correspond to worse outcomes in major areas of life such as job interviews and parole (...)

Nature