cientists recently uncovered the largest known structure of the ancient universe.
It's an object called a supercluster, which is not as foreign as it may sound. We reside in a supercluster, too. If space seems like a lonely place on dim nights, just remember that Earth is in the midst of plentiful galactic company. The sun's home, the Milky Way, is one galaxy out of many in its cosmic neighborhood. And the Milky Way galaxy is a member of a gathering of nearby galaxies called the Virgo supercluster, which is part of a larger supercluster called Laniakea (which translates to "immeasurable heavens" in Hawaiian).
