Albeit little-known, plant microbiota or holobionts are essential for plant health and sustainable agriculture. The work of Philippe Vandenkoornhuyse in discovering their role has earned this CNRS ecologist international recognition.
In the face of the climate emergency, techniques for removing CO₂ dissolved in seawater have raised some hopes and much concern. How to proceed? What rules should be established? Who should be in...
In 2015, the historic Paris Agreement, signed by 195 countries, sought to limit global warming to 2 °C. Ten years later, the results have yet to materialise, raising questions regarding the...
The huge fires that burn down millions of hectares of forest in North America every year have an impact on the other side of the Atlantic. Plumes of smoke and various other pollutants have been...
A name frequently associated with plate tectonics is that of the German meteorologist Alfred Wegener. However, another one would deserve recognition: that of the American cartographer Marie Tharp,...
Sand patches dot beaches and deserts, but their origin remains an enigma. Using measurements taken in the desert, physicists have created a model that explains how they form, with a few surprises...
Sign languages are languages like any other. A new platform called Sign-Hub documents their diversity around the world and shows the importance of learning them at an early age, as with any oral...
Treatments such as chemotherapy tend only to be effective against the most proliferative cancer cells. At the Institut Curie, Raphaël Rodriguez and his team have opted for a unique approach. They...
Millions of people fear the onset of spring, because of the pollens that irritate their respiratory pathways and can trigger allergic reactions that cause sneezing, runny eyes and even asthma. The...
What is consciousness? When does it begin? How can it be measured? Does AI have it? An update on an intimate, universal yet mysterious phenomenon that the neurosciences are only just starting to...
Half a billion years ago, plants, until then exclusively aquatic, set out to colonise the land. This transition transformed the Earth and its atmosphere, paving the way for terrestrial vertebrates....
On 14 May, 2025, the Musée de la Musique in Paris unveiled a completely new presentation of the 9,000 items in its collections, highlighting the connections among the musical traditions of different...