News
2026.05.12
**Updated on May 15, 2026.**
** This text was translated using an AI-powered translation tool **
Hantaviruses comprise a large number of viruses whose...
News
2026.05.07
Much like humans who can get sick when infected by a virus, bacteria have pathogenic challenges of their own-phages. These are viruses which infect and...
News
2026.05.12
What I'm researching
My research involves studying the interactions between mosquitoes and viruses. When a mosquito bites us, it takes some of our blood to...
Portrait
2026.03.30
A childhood shaped by science and empathy
Guillemette Masse-Ranson was born in northern France before moving to Greater Paris when she was five. She was...
News
2026.03.25
Try this mental exercise for a moment: imagine what our world looked like 1.2 billion years ago. At that time, all land masses formed a single continent, the...
Portrait
2026.02.09
From science fiction to the Institut Pasteur in Paris
At the age of twelve, Molly came across a science fiction novel in which a female scientist was cloned by...
News
2026.01.08
Alzheimer's disease affects nearly 1.4 million people in France and remains one of the most feared diseases of old age. Among its first signs: disruption of...
News
2025.12.18
Updated on April 16, 2026.
Read the report on the 2025–2026 season for respiratory infections in France (in French), published by French Health Authorities...
News
2025.11.12
This article was updated on December 2, 2025 with the latest epidemiological data from Santé publique France published on November 13, 2025.
#1 - What is...
News
2025.10.15
In 1965, Jacques Monod, Jeffries Wyman and Jean-Pierre Changeux published an article(1) that would transform molecular biology. It described their discovery...