Видео ютуба по тегу Planetary Missions And Discoveries

5 Fascinating Missions in Space | Planet Explorers: Full Series | BBC Earth Science
5 Fascinating Missions in Space | Planet Explorers: Full Series | BBC Earth Science
The History of Space Exploration: a Timeline
The History of Space Exploration: a Timeline
25 Biggest Discoveries in Space Exploration
25 Biggest Discoveries in Space Exploration
Is space exploration worth the money?
Is space exploration worth the money?
Surviving Venus in the 1970s
Surviving Venus in the 1970s