'Fossilized' Bubble 10,000 Times the Size of the Milky Way Could Be a Relic from the Big Bang

An Ancient Leviathan Named for King Tut, But Moby-Dinky in Size

Astronomers find abundance of Milky Way-like Galaxies in early Universe, rewriting cosmic evolution theories

We can only predict star motion in the Milky Way’s heart for 462 years