ufo crash on the city

accident alien appalling architecture broken building burned city civilization crash crashed crashing debacle demolish demolished destroy destruction devastating disaster edifice edifices explore explosion extraterrestrial fear fearsome fiction flight frighten frightful future giant gigantic grisly horrifying imaginary imagination injury kill life manhattan planet planetarium sad sadness saucer science sky skyscraper smoke spacecraft spaceship spatial street technology terrible terrific terror town transport transportation travel ufo universe urban usa vehicle wreck