Since its founding in 2001, our TSA chapter at the Wilhelm-Ostwald-Gymnasium in Leipzig has enjoyed steady growth. Our school offers an in-depth education in mathematics and natural sciences, which largely corresponds to the STEM subjects. As a result, the interest in TSA at our school is high, which means that new members join every year. They meet every two weeks to work on their projects and to coordinate with each other. Our successes in recent years are built on the initiative and commitment of the students, who organize the work on the projects and the cooperation within the chapter itself. Former members of our chapter are listed under Alumni. They usually keep in touch with us and support us with helpful tips.