Ключевые слова: astronomy, beautiful, blue, continent, cosmos, dark, discovery, earth, expedition, explore, fly, global, globe, home, horizon, hotel, inside, journey, landscape, life, mission, module, nature, night, orbit, outer, planet, rocket, science, scientific, ship, shuttle, silhouette, sky, solar, space, spacecraft, spaceship, starry, start, station, surface, tourism, transportation, travel, universe, view, water, window, world,