L’X reinforces its academic and scientific collaborations in Japan

Entrepreneurship, Innovation

Ami Labs, led by Alexandre Lebrun, is the start-up set to revolutionise AI and has raised £1 billion

Education, Corporate relations

École Polytechnique ranks first among Engineering Schools for cooperation with businesses

École Polytechnique - Homepage

News

Article

International

University of Michigan’s research internship program "Optics in the City of Lights" at l’X

University of Michigan’s research internship program "Optics in the City of Lights" at l’X The research internship period of the University of Michigan’s "Optics in the City of Light" program concluded on July 28, 2025, at École Polytechnique. Eight students from eight different American universities participated in the program this year

Article

International, Research

Chilean researcher Sergio Rica from partner university PUC visits l’X

Chilean researcher Sergio Rica from partner university PUC visits l’X As part of a joint research project with Christophe Josserand, Deputy Director of the Hydrodynamics Laboratory (LadHyX) and lecturer at the École Polytechnique and the CNRS, École Polytechnique welcomed a visit from Sergio Rica, a researcher from the

Article

Research

Special DNA structures regulate genes

Special DNA structures regulate genes Researchers from the Optics and Biosciences Laboratory (LOB*) participated in a study showing that certain three-dimensional structures of DNA, known as G-quadruplexes, play a key role in regulating gene expression in mammals. This work was published

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