幽浮檔案

探索外星人為何選擇他們的製作形狀，學習他們如何克服地球的環境影響，挑戰地心引力，抵消慣性，和達到比光速更快的速度。

Discover why aliens choose the craft shapes they do, learn how they overcome the effects of Earth's atmosphere, defy gravity, cancel inertia, and travel faster than the speed of light.