Our Local Group is near the Virgo Cluster, and both are part of the Virgo Supercluster.

我们的本靠近处女，者都是室女的一部分。

The nearest star that might explode in this way is Spica, in Virgo, and it's well over 100 light years away.

距我们最近的可能以这种方式炸的恒是室女的 Spica，它离我们有100光年远。

Switching back to visible light, as we traverse the Virgo Supercluster, each tiny dot not a star, but a galaxy.

切换回可见光， 当我们穿过室女时，每个小点都不是恒， 而是一个。

Until now, astronomers grouped us, the Milky Way and its surrounding galaxies, with Virgo and nearly 100 other clusters in a supercluster that stretches 100,000,000 lightyears across.

到目前为止，天文学家将我们、银河及其周围的、室女和近 100 个其他归为一个横跨 1 亿光年的。

Recent observations indicate the Virgo Supercluster is actually only an appendage of the even larger Laniakea Supercluster, which may have 100,000 galaxies in it stretching across 500 million light years.

最近的观测表明，室女实际上只是更大的拉尼亚凯亚的一个附属物，拉尼亚凯亚可能有10万个，横跨5亿光年。