Cnrs

Fête de la Science 2025: events at CNRS and affiliated sites

The Fête de la Science in Paris is an opportunity to plunge into a fascinating and unknown world from an early age. From October 3 to 13, 2025, the CNRS is taking this adventure even further by inviting you to visit its various sites. It's a chance to discover what goes on behind the scenes at the research institute!

Fête de la Science 2025: the program of events at Gif-sur-Yvette (91)

The Fête de la Science 2025 awaits you from October 3 to 13 in Gif-sur-Yvette, on the theme of "Intelligence(s)". Meetings, laboratory visits and free events await you at the heart of a major scientific hub.

Halloween 2025: CNRS launches its frightfully scientific evening at Button Castle

For Halloween, the CNRS is transforming the Château de Button in Gif-sur-Yvette into a theater of shadows and mysteries for a "frighteningly scientific evening", on Friday October 31, 2025, from 7pm to 11pm. With an escape game, photo exhibition and round-table discussions, fear becomes an object of study and curiosity a tool for discovery.

Research into the future, heading for 2074! imagine the future with CNRS

CNRS offers a weekend of encounters with scientists to explore the future. Through immersive conferences, round tables and virtual reality, decipher the societal issues of the future: territories of the future, the environment, the world of work, health and space exploration. The future will hold no secrets for you... or almost! The CNRS invites you to its Gif-sur-Yvette campus (91) on Saturday June 29 and Sunday June 30, 2024, for this exceptional edition of the Échappées Inattendues du CNRS.

Maison Poincaré: we visited the very first mathematics museum in Paris

The Maison Poincaré, nestled in the heart of Paris's Latin Quarter, invites you to discover the capital's very first mathematics museum from September 30, 2023. Inspired by the world's greatest science museums, this unique venue promises to illuminate the history, influence and wonders of mathematics for all the curious! We tell you all about it!

Hubert Reeves: the astrophysicist and science popularizer has died

Renowned astrophysicist Hubert Reeves, an emblematic figure in the popularization of science and a fervent defender of the environment, has left us at the age of 91. Discover the indelible impact he left on the scientific world and beyond!