Об археологической находке отрубленных лошадиных хвостов в центре города Твери
The area of green zones of Tver out of the list of Specially Protected Natural Areas has significantly shrunk due to the human activities. There is a wetland patch on the southern border of the city, which is inhabited by more than 30 species of animals and plants, included in the Red Data Book of Tver Region. The protection of this area could be achieved via organizing there the Wetland Ecological and Educational Centre «Avian Eldorado»
The study concerns the ways to reconstruct the intellectual biography of V.I. Kolosov. The need of study of his scientific heritage is shown.