At the very largest scales, we see something called the cosmic web.

在很大的范围里，我们会看到一些叫做宇宙网的东西。

And the cosmic web is about 73% dark energy.

宇宙网大约有 73% 的暗能量。

And the cosmic web could connect at least 100 billion galaxies.

宇宙网至少可以连接 1000 亿个星系。

The entire Universe can be seen as an intricate network of galaxies, a cosmic web.

整个宇宙可以看作是一个错综复杂的星系网络，一个宇宙网。

But the cosmic web had its origins but in the earliest moments of the big bang, where quantum fluctuations in space-time itself led to tiny little density differences.

但是宇宙网有它的起源，但在大爆炸的最初时刻，时空本身的量子涨落导致了微小的密度差异。