Ticks that return with the spring can infect humans with both Lyme disease – which is very severe – and other disorders. To improve their understanding of these conditions and the treatments available, scientists now have access to a “tick library” of 80,000...
Researchers have revealed the existence of an infraslow physiological rhythm during sleep in reptiles. The discovery sheds light on the evolution of sleep… and its mysteries.
The physicist Valentina Emiliani has been awarded the 2026 Irène Joliot-Curie Female Scientist of the Year prize, in recognition of her work in neurophotonics, at the intersection of optics and neuroscience.
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...
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.
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...