All planned tasks have been completed in full
Арктический и Антарктический научно-исследовательский институт
27 May 2023
A borehole with a depth of 25 m appeared in Salekhard
20 May 2023
This is a professional holiday of real heroes
21 April 2023
The work will be fully completed in 2025
09 April 2023
According to scientists, this has not happened throughout the entire observation period