Ключевые слова: achievement, adventure, astral, astronaut, astronomic, astronomy, atmosphere, celestial, concept, cosmic, cosmonaut, cosmos, discovery, earth, expanse, exploration, explorer, fantasy, floating, flying, forever, future, futuristic, galaxy, gravity, helmet, horizontal, human, imagination, interstellar, man, one person, orbit, outer, outer space, person, planet, research, science, sky, solitude, space, space exploration, space suit, star, suit, technology, universe, zero gravity,