[Article déjà publié le 28 août 2024] Cats often show signs of agitation when closed. These signs of agitation can be rapid tail movements, insistent meowing, legs, etc. Some cats will not hesitate to scrape the closed door or jump to try to catch the handle. If someone opens them, they will take a look … Read more
[Un article de The Conversation écrit par Teresa Rossignoli Palomeque – Personnel enseignant et chercheur, Université Nebrija]
Long relegated to the background of war assessments, the pollution generated by conflicts begins to emerge as a crucial marker of their overall impact. In Gaza, the satellite data crossed to carbon calculation models reveal an unprecedented reality, where massive destruction “accompanies a vertiginous climate load. The carbon footprint of Gaza is no longer limited … Read more
In the felted but formidable universe of code competitions, the machines gain ground with each edition. Artificial intelligence models, now capable of solving complex problems in record time, impose themselves in the rankings and modify the most experienced benchmarks. However, during a finalized final in Tokyo, a Polish programmer signed a human victory against AI, … Read more
On the beaches, it is no longer the jerseys that draw attention, but the red marks that escape it. A new solar aesthetic wins the networks, carried by viral videos and Tiktok challenges with burning accents. This visual quest pushes some young people to voluntarily look for intense sunburn, to the point of transforming their … Read more
[Un article de The Conversation écrit par Steven Sherwood – Professor of Atmospheric Sciences, Climate Change Research Centre, UNSW Sydney – ; Benoit Meyssignac – Associate Research Scientist in Climate Science, Université de Toulouse – & Thorsten Mauritsen – Professor of Climate Science, Stockholm University]
Long considered a simple auxiliary of digestion, the intestinal microbiota is gradually imposed as a key player in metabolic balance. By orchestrating a series of reactions between intestine, liver and brain, some of its bacteria directly influence our relationship to sugar. A recent discovery highlights the role of an intestinal microbe capable of triggering a … Read more
In the depths of the Jurassic seas, imposing predators reigned supreme over ecosystems that have disappeared. Among them, the ichthyosaurs were distinguished by their tapered silhouette and their remarkable agility. Long studied through their only bones, they now reveal an unprecedented facet thanks to the exceptional discovery of an ichthyosaur fossil with preserved soft tissues, … Read more
Worms in your eyes? No, it's not a horror film … Unfortunately, it can sometimes happen. However, it is very rare and it is not because you see species of spots that seem to move in your eye that you are infected. In reality, these spots reflect a benign eye, without gravity and which rarely … Read more
Plastic pollution is everywhere. Really everywhere? Yes and as much visibly as invisible. And it is precisely this invisible pollution that was highlighted by researchers of Royal Netherlands Institute for Sea Research (Nioz) and the University of Utrecht (Netherlands) in a study published on July 9, 2025 in the journal Nature.
