The Third International scientific and practical conference of foreign students of preparatory departments of universities “Discovering world of science” is held on the basis of the preparatory faculty for foreign students of KFU and the student scientific club “Polymirie” on May 20, 2023 (Saturday) at the address RT, Kazan, Kremlevskaya str., 25, 09.00, conference hall. The conference will be held in face-to-face and remote format.