The American Wild West, and especially Arizona, is not just cactuses, mountains and golden plains. Its dramatic landscapes are also audible. Anne Sourdril, a CNRS anthropologist, and her ecologist colleague Luc Barbaro have recorded the sounds of this ecosystem, so different from that in France.
Video
04.15.2024
Could the power of the dollar be in decline? As BRICS countries openly toy with the idea of creating a common currency, is the global system ready to adopt a new international money? Physicists, who analysed the mathematical structure of trade, investigated.
Article
04.09.2024
Winner of the 2023 Irène Joliot-Curie Prize in the “Young Woman Scientist” category, this research chemist has developed the very first experimental structure of a human olfactory receptor.
Article
03.28.2024
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Article
03.27.2024
Galactic archaeology uses state-of-the-art telescopes to reconstruct the history of our Milky Way, from the Big Bang to the present day.
03.26.2024
Building the petroleum society that is now the basis of our prosperity has come at a cost. Gwenola Le Naour and Renaud Bécot, co-editors of a book on the topic, bring to light the destruction caused by the “petrolisation” of our planet, in France and around...
Article
03.22.2024
Initially trained in biology and chemistry, Stéphanie Descroix now works in a highly multidisciplinary research field, that of microfluidics, a technology that enables the creation of mini-organs on chips. These tools offer vast perspectives, especially in...
Video
03.18.2024
Whether trainers or batteries, some multilayered objects still resist recycling… not for very long. This report takes you to the ICMCB laboratory where these various elements are...
01.30.2024
Nepalese shepherds breed yaks for their milk, meat and wool. In this report published in collaboration with LeMonde, anthropologists and ethologists study their strategies to protect their...
Article
01.24.2024
Attosecond physics, thrust into the limelight by the 2023 Nobel Prize, attempts to explore another dimension of the infinitesimally small: time. This could open up the possibility of observing and...
01.18.2024
For the fifth edition of the LPPI “Proof in images” photo competition, first launched in 2019 by the CNRS and its Canadian partner, Acfas, researchers were invited to submit their best science-...
Article
01.16.2024
Cheeses host a multitude of microorganisms that turn milk into curds. Selected by humans, these ferments are not exempt from food industry regulations – to the point that blue cheeses and Camembert...
01.12.2024
As a result of climate change, a third of the world's population is likely to be affected by dwindling water reserves. This will inevitably lead to growing tensions, both internationally and...
Article
12.21.2023
The sociologist Bernard Lahire feels that it is time for his discipline to identify the fundamental structures of human societies as universal mechanisms, as indisputable as the laws of physics and...
12.15.2023
From dependence to addiction to the dogma of abstinence, the CNRS neuro-addictologist Serge Ahmed talks about the way our societies view the loss of control over consumption.
Article
12.11.2023
The capture and storage of water are an integral part of the development of human societies. The geoarchaeologist Louise Purdue studies the history of hydraulic systems, from simple wells to complex...
12.08.2023
As the COP28 gets under way in Dubai, the climatologist Robert Vautard talks to CNRS News about the issues at stake and his new mandate as co-chair of IPCC Working Group I, which assesses the...
Article
12.05.2023
A molecule that can thwart one of the principal mechanisms of tumour resistance to cancer treatments and thus improve patient survival…. This is what researchers in Lyon (France) may have succeeded...
Article
11.29.2023
As the development of artificial intelligence (AI) demands ever more energy, how can its impact on climate change be limited?
11.29.2023
In an effort to gain a better understanding of the development of multiple sclerosis and diagnose it before the first symptoms appear, scientists are designing statistical and artificial intelligence...