From September 29 to October 3, 2025, registration for the first session of PSL Weeks will be open! This session will take place in November 2025 and will allow Université PSL students to personalize their curriculum by exploring new fields beyond their original discipline.
Focus on PSL Week: “New areas of conflict”
Among the PSL Weeks on offer, the one devoted to new areas of conflict illustrates the richness and diversity of the program.
In a video shot for the occasion:
Marie-Gabrielle Bertran, researcher at CIENS (ENS-PSL), discusses the scientific and societal issues related to the study of conflicts.
Adrien Ansalvi, student at Mines Paris-PSL, he talks about how this interdisciplinary experience enriches his academic career.
PSL University shines at the international CyberChallenge
The momentum generated by PSL Weeks also enabled a team of PSL students to participate in the major international CyberChallenge competition. The result: a prestigious 2nd place, just ahead of Stanford, which testifies to the excellence and commitment of PSL University students in high-level competitions.
PSL Weeks: a unique educational experience
Designed to encourage interdisciplinarity and personalized curricula, PSL Weeks are a valuable opportunity to develop intellectual curiosity, creativity, and critical thinking.
📅 Registration for the first session (November 2025): September 29 to October 3, 2025
📅 Second session scheduled for March 2026