Extraterrestrial technologies: RT test about Russian spacecraft
2021-02-03T15:34:38.197Z
The USSR's launch of the first artificial earth satellite in 1957 opened the space era in history. Since then, domestic space technology has been constantly improving, habitable space stations and vehicles for the study of other planets have appeared. What else can you remember about the achievements of Soviet and Russian scientists and engineers in this area? Test yourself with the RT test.
Source: russiart