Alexandre Grothendieck, who is considered one of the founders of modern algebraic geometry, left a considerable mark on mathematics through his genius and his reflections on his time. Ten years after his death, the mathematician Leila Schneps revisits his legacy.
Two weeks after the Olympic Games, Paris is hosting the 2024 Paralympics. A multi-medallist para-swimmer, France’s national karate kata champion in 2022 and a lawyer specialising in sports and...
Julia Pirotte, a photojournalist and resistance fighter, documented the first day of the Marseille uprising on 21 August, 1944, wielding her camera alongside the freedom fighters. Through her images...
As the 2024 Olympics in Paris have come to a close and the Paralympics are about to begin, the historian Jean-Paul Thuillier looks back at the origins of the games in Greco-Roman civilisation.
Forests cover a third of the world's land surface. Although they provide us with invaluable services, they are now under so much pressure that we are faced with our own contradictions between...
For the past 20 years, this specialist in developmental and evolutionary biology has been passionately dedicated to studying a small fish that lives in the waters of Central America. So much so that...
Haunted houses, ghosts, spirits… From Mongolia to the United Kingdom, the anthropologist Grégory Delaplace investigates the various ways in which the dead manifest themselves to the living. He takes...
A newly-discovered fossil deposit in the foothills of the Montagne Noire range in southern France has yielded unprecedented evidence of marine biodiversity from half a billion years ago.
The CNRS cryptologist Benjamin Wesolowski explains how to strengthen cryptographic methods, with a view to increasing their resistance to the potential emergence of the quantum computer.
In 1729, the Natchez tribe of Native Americans suddenly massacred French settlers living near them in the area around New Orleans. The retaliation was fierce, nearly wiping out the entire clan. In a...
On 24 September, 2023, material collected three years earlier from the surface of asteroid Bennu was successfully returned to Earth by the OSIRIS-REx mission. Some thirty laboratories around the...
A series of remarkable linear urban settlements have been uncovered in Ecuador's Upano Valley. The size, organisation, age, longevity and location of these sites has caused considerable surprise...