Tag: Mars

China Releases First Batch of Research from Mars Exploration! (19.9.2022)

Scientists have also found that the Martian soil has high bearing strength and low friction parameters, revealing the site where the rover landed must have experienced wind and possibly water erosion.

These results revealed the impact of wind and water activities on Mars’ geological evolution and environmental changes, and provided support for the hypothesis that there was once an ocean in the Utopian Planitia, according to the CNSA.

In addition, Chinese scientists have obtained a number of scientific results on the relationship between the density of rocks on the Martian surface and the degree of surface erosion, the distribution of ions and neutral particles in the near-Mars space environment, and the gravity field of Mars.

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USSR: Valentina Tereshkova (Валентина Терешкова) – First Woman in Space (1963) By Andrey SidorchikAiF (Андрей СидорчикАиФ) (2013)

Tereshkova, contrary to the opinion of experts, was personally chosen by Nikita Khrushchev, who liked the woman’s origin: Valentina’s parents were from a simple family. Her father worked as a tractor driver, he died in the Soviet-Finnish war, her mother worked at a textile factory. In addition, Valentina Tereshkova herself began her career at a weaving mill, where she became the secretary of the Komsomol. In this, she favourably differed from Ponomareva, who came from a family of engineers and had a Ph.D. in mathematics, and Solovieva, a famous athlete, and world champion in parachuting. Tereshkova also parachuted, but Solovieva, for example, had about 700 jumps by that time, whilst Tereshkova had less than a hundred. 

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