natural selection
News
2026.05.28
Researchers from the Institut Pasteur have published two meta-analyses in The Lancet Gastroenterology & Hepatology that challenge the criteria for access...
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...
News
2026.02.12
Infection with hepatitis B virus (HBV) causes more than a million deaths each year, largely because of complications like cirrhosis and liver cancer. There...
News
2026.02.06
In 2023, scientists from the Institut Pasteur discovered that natural killer (NK) cells can develop an immune memory against Streptococcus pneumoniae, also...
Vidéo
2026.02.02
What if our immune system held the key to healing the brain?
For a long time, it was thought that the brain and the immune system were completely unrelated....
News
2025.11.17
Scientists from Chimie ParisTech – PSL and the Institut Pasteur (Université Paris Cité) have published a discovery in the Journal of the American Chemical...
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...
Portrait
2025.10.10
Sarah Merkling had never dreamed of becoming a scientist – until the day when, as a young student, she was blown away by a biology class about genetics....
Portrait
2025.09.04
Exploring ecosystems with the family motorhome
Sebastian grew up in southern Germany. His parents were both teachers – his father taught biology and his...