The central exhibition of scientific and technical creativity of youth at ENEA USSR. Visitors view the exhibits. Construction of the Baikal-Amur Mainline: builders prepare the railroad tracks, watching performances, arrived at the train is "Komsomolskaya Pravda", passing on the train on the new road. Members of the Institute of General Genetics, USSR Academy of Sciences for the work in the laboratories of the institute. Academician Nikolai Dubinin said (sinhr.) on the program of biological research by astronauts on an orbiting space station. General view of the bay of Knight in the Gulf of Peter the Great and the research vessel "Vityaz". The members of the expedition are conducting research in the ocean, studying marine organisms in the laboratory vessel. Olympic champion in diving E. Wojciechowska in training, in competition for a walk with my parents.