Math

• The service de géométrie at ULB, and our seminar
• Math StackExchange, where to ask math questions
• Images des maths, a popularisation website
• ElJj, a French-speaking video channel about math
• 3Blue1Brown, an English-speaking video channel about math

Other

• The Mama Stock festival in Montpellier, organised by Mama Sound, and where I handle the bar

A picture

Giebmegáisi, the highest mountain of Sweden. Picture taken in February 2024 at Nikkaluokta.