Over 5 million years ago, the Mediterranean Sea dried up, giving way to a salt flat stretching as far as the eye could see. A look back at the Mediterranean basin’s last great hydrological crisis.
Article
12.06.2024
A genuine technological gem, the James Webb Space Telescope has been exploring the smallest nooks of the Universe over the last two years. From the birth of planets and the first galaxies to the atmospheric composition of exoplanets, the space observatory’s...
Article
12.04.2024
While very useful in ecosystems, mosquitos tend to ruin the lives of humans. A CNRS team has even recently calculated how much these dipterans cost society, primarily due to the diseases they transmit.
Article
12.02.2024
Our topics
10.30.2024
Before going to school to learn how to read and write their language, children first manage to understand and then speak it. How are they able to do so, almost all of them spontaneously, without a...
Article
10.15.2024
The only permanent bipeds of the animal kingdom alongside humans, birds have an extraordinary sense of balance. How do these direct descendants of the dinosaurs maintain this stability, especially...
Article
10.11.2024
The fossils of this primate, which were discovered in the early 2000s and date back 7 million years, remain the subject of intense debate, notably as to whether they should be considered part of the...
09.03.2024
By depriving them more or less temporarily of their sense of smell, the Covid-19 pandemic made thousands of people abruptly realise the importance of their olfactory system. Research is now trying to...
07.30.2024
Forests cover a third of the world's land surface. Although they provide us with invaluable services, they are now under so much pressure that we are faced with our own contradictions between...
Article
07.23.2024
For the past 20 years, this specialist in developmental and evolutionary biology has been passionately dedicated to studying a small fish that lives in the waters of Central America. So much so that...
07.17.2024
Single-cell technologies for the analysis of genomic data enable scientists to better study tissue mechanisms and heterogeneity at the scale of a cell. They also generate masses of wide-ranging data...
05.27.2024
Posture, behaviour, preparation… Everything that athletes do is of interest to science. For the Paris 2024 Olympic Games, the CNRS is pulling out all the stops to support the French competitors. The...
Article
05.23.2024
Numerous cellular phenomena are guided by mechanical forces, such as embryonic development or the spread of metastases. These phenomena are the subject of intense research aimed at understanding how...
05.16.2024
Professor Mehdi Beniddir, both a researcher in chemistry and a pharmacist, explains how pharmacognosy makes it possible to develop new medicinal drugs from substances found in nature.
04.26.2024
A massive asteroid struck the Earth 66 million years ago, dramatically affecting marine and terrestrial environments, and causing the mass extinction of numerous animal and plant species. The...
04.15.2024
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...