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Слънчева система и космическа наука
- Exploration of the terrestrial planets – what can we learn for Earth;
- Big telescopes in space – why is space a good place to observe the sky?
- Rocket systems why does a rocket fly and how;
- Manned space flight – how does a person feel several 1000 km from Earth?;
- Concept of a permanent lunar city – how to survive on the Moon?;
- How does Earth look from the surface of the Moon and the surface of Venus (drawings);
- Big telescopes in space – why is space a good place to observe the sky?
- Exploration of the terrestrial planets – what can we learn for Earth;
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