"Bone lens" in the riverbed continues to amaze scientists
Региональные экспедиции РГО
25 February 2022
Expedition "Following the paths of Russian explorers" left Fortaleza
25 January 2022
Russian circumnavigators will soon head south along the coast of South America
16 January 2022
Everyone can take part in the unique expedition
21 December 2021
The active part of the route has been completed – the travelers have gone around our country along its borders