translation.en: It's punctuated by three quick anecdotes, which show how accidental encounters with strange noises gave us some of the most important information we have about space.
translation.zh: 其穿插的 三段轶事 展示了与奇怪声音的偶然相遇 是怎样给我们 带来了关于太空的一些 最重要的信息的。