Mir space stationMir (Мир, which can mean both world and peace in Russian) was a highly successful Soviet (and later Russian) space station. It was humanity’s first consistently inhabited long-term research station in space. Through a number of collaborations, it was made internationally accessible to cosmonauts and astronauts of many different countries. Mir was assembled in orbit by successively connecting several modules, each launched separately from February 19, 1986 to 1996. The station existed until March 23, 2001, at which point it was deliberately de-orbited and broke apart during atmospheric re-entry. Link.

Wernher von BraunWernher Magnus Maximilian Freiherr[1] von Braun (March 23, 1912 – June 16, 1977) was one of the leading figures in the development of rocket technology in Germany and the United States. Originally a German scientist who led Germany’s rocket development program before and during World War II, he entered the United States at the end of the war through the then-secret Operation Paperclip. He became a naturalized U.S. citizen and worked on the American ICBM program before joining NASA, where he served as Director. He is generally regarded as the father of the United States space program. Link.