Konstantin Tsiolkovsky, Soviet self-taught scientist and inventor, founder of theoretical astronautics, tests the model of a metal airship. Ashot from the documentary "First trip to the stars" released on July 7,1961, at the Moscow Cinema House.
- Categories: Science & Technology, Arts, Culture & Entertainment
- Location: Kaluga, Russia
- Event date: 01.07.1924
- Date published: 12.11.2013
- Author: А. Погорелый
- Source: Sputnik
- Credit: Sputnik
- Original: 97397, 35 mm film
- Media: JPEG, 3903x2893px, 971Kb