L'X in 225 stories

Creation of École Polytechnique

The Grand Uniform

Henri Becquerel, Radiate your energy (1852-1908, Year of Entry: 1872)

Sophie Germain, First Woman in l’X (1776-1831)

André Citroën, Le automobile industry (1878-1935, Year of Entry: 1898)

Evolution of the Ingénieur Polytechnicien Program entry examination

Internationally oriented education

Master of Science and Technology Programs: a career-oriented education

1937: Leprince-Ringuet founds the first laboratory at l’X

Host programs for visiting professors

Women in entrepreneurship

"Sustainable Energy" Chair

The campus

How X is going to shape the next 225 years

Shaping tomorrow's world: data science