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

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Three CNRS Bronze Medals Awarded in l’X Laboratories

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

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Entrepreneurship, Corporate relations, Innovation, Sustainable Development

GreenTech's reality check: Less hype, more hardware | École polytechnique's X-UP Incubator

GreenTech's reality check: Less hype, more hardware | École polytechnique's X-UP Incubator Il y a quelque chose de paradoxal dans le moment que traversent les technologies vertes. Les chiffres d'investissement reculent. Le nombre de nouvelles startups greenTech, après avoir frôlé des records, s'est stabilisé. Et pourtant, dans les

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Research

Innovating Against Cancer: Highlights from the Polytechnique–Gustave Roussy Symposium

Innovating Against Cancer: Highlights from the Polytechnique–Gustave Roussy Symposium A Strengthened Partnership Between Engineering and Oncology On May 6, 2026, École Polytechnique hosted the second edition of the Polytechnique – Gustave Roussy Meetings, a seminar dedicated to strengthening collaborations between engineering and

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Entrepreneurship, Innovation

Copie de Ecosystem Days at the École polytechnique incubator

Copie de Ecosystem Days at the École polytechnique incubator The École polytechnique incubator is launching its 1st network events, Ecosystem Days, themed and open to all innovation players. On 30 November, the first event will focus on intellectual property and legal issues. We look forward to seeing you

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Education through research

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L'innovation à l'X

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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.

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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.

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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.

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