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Could China’s cautious new research strategy stifle its science-leadership ambitions?

jeudi 13 novembre 2025 par Futao Huang

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03492-9The era of rapid expansion is giving way to a more risk-aware approach, and students and researchers are feeling the effects.

Nature

Tiny robots swim through blood, deliver drugs — and then dissolve

jeudi 13 novembre 2025 par Elizabeth Gibney

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03754-6A tiny bead filled with a drug is guided by magnets to parts of the body, a trial in animals has shown.

Nature

'Tiny' AI model beats massive LLMs at logic test

jeudi 13 novembre 2025 par Elizabeth Gibney

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03379-9Technique could be used as a cheap way to boost ability of other AI models.

Nature

CRISPR vs cholesterol: can gene editing prevent heart disease?

jeudi 13 novembre 2025 par Heidi Ledford

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03711-3Promising results from a small clinical trial highlight a growing interest in designing gene-editing treatments for common illnesses.

Nature

Researching sustainable food production, with help from the cows

jeudi 13 novembre 2025 par Rachael Pells

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03056-xHelena Kuoppala gets to work early to tend to a herd of dairy cows, exploring how dietary changes affect their health, milk yields and methane emissions.

Nature

Daily briefing: Greenhouse-gas emissions should peak by 2030, say researchers

jeudi 13 novembre 2025 par Jacob Smith

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03765-3Global emissions could already be declining, some climate scientists argue. Plus, a new malaria drug that could combat treatment-resistant parasites and a day in the life of a dairy-cow (...)

Nature

The US government shutdown is over: what’s next for scientists

jeudi 13 novembre 2025 par Jeff Tollefson, Alexandra Witze, Dan Garisto

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03706-0Government researchers are heading back to work, but questions about the size of research-budget cuts will extend into next year.

Nature

How ancient humans bred and traded the first domestic dogs

jeudi 13 novembre 2025 par Ewen Callaway

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03755-5Analyses of fossils and ancient genomics reveal how early human populations bred less wolf-like companions, and might have traded them around the world.

Nature

Pig-organ transplants are often rejected — researchers find a way to stop it

jeudi 13 novembre 2025 par Rachel Fieldhouse

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03750-wThe successful treatment in a brain-dead man could be used in living people, to prevent the immune system attacking donor organs.

Nature

Volcano mega-eruptions lead to parched times

jeudi 13 novembre 2025

Nature, Published online: 13 November 2025; doi:10.1038/d41586-025-03662-9Global cooling is not the only — or even the most consequential — effect of the biggest volcanic outbursts.

Nature