polar Explorer Day in Russia
day of the Pacific fleet of the Russian Navy
Day military translator in Russia
world day for cultural diversity for dialogue and development
international space day
1925 — in the USA Clarence Birdsall used deep freeze for preserving food, pre-cooking process
in 1937 launched the first in the world on an ice floe drifting research station “North pole-1”
2000 — in Switzerland a referendum the majority of residents voted in favor of expanding relations with the European Union.
