L’X cohosts the summit of U7+, an official engagement group of the G7 2026

Research

Three CNRS Bronze Medals Awarded in l’X Laboratories

Institution

Catherine Vautrin, French minister for the Armed forces, at École Polytechnique on Quantum Technology

École Polytechnique - Homepage

News

Article

Research

The climate and AI: Understanding tomorrow's extreme weather events

The climate and AI: Understanding tomorrow's extreme weather events X2019, Amaury Lancelin is conducting his doctoral research at the Dynamic Meteorology Laboratory (LMD*), in partnership with RTE (Réseau de transport d’électricité). The goal is to improve the study of heat waves, cold waves, intense precipitation

Article

Entrepreneurship, Innovation

Entrepreneurship at École Polytechnique: a range of initiatives to nurture the stars of tomorrow

Entrepreneurship at École Polytechnique: a range of initiatives to nurture the stars of tomorrow With more than 230 start-ups supported over the past ten years, École Polytechnique and its incubator, X-UP, are contributing to the growth of European entrepreneurship. Interdisciplinary research centres, support services, the X-FAB prototyping

Article

Corporate relations

INTERVIEW – X MSC&T students’ internships, a great opportunity for companies – Edwin De Leon

INTERVIEW – X MSC&T students’ internships, a great opportunity for companies – Edwin De Leon Edwin De Leon, a second-year Energy Environment - Science, Technology and Management (STEEM) MSc&T student, currently doing his internship at Osborne Systems, explains why MSc&T students at École Polytechnique are particularly well-prepared to make

All news

Education

Research

Laboratories

Research collaborations

Technology transfer

Education through research

Chairs of École Polytechnique

L'innovation à l'X

Le Drahi-X Novation Center

Campus

A welcoming environment

In the south of Paris on a site spanning almost 200 hectares, Ecole Polytechnique offers a wide range of services, facilities and activities.

Discover the campus

A dynamic community

L’AX is the association of alumni of Ecole Polytechnique. It contributes to various projects within the community and gives you the opportunity to join a powerful and united network.

Join l’AX

The École Polytechnique Foundation is committed to funding the development of l’X. Recognized as a public utility organization, it raises funds for the benefit of students, researchers and teachers, and thus contributes to the outreach of the school.

Discover the Foundation