-
Big bang
14 b.y.a.
Dust and gases collect -
Quasars
13 b.y.a.
Quasars form and active galaxies form -
Galaxies
10 b.y.a.
Galaxies evolve and move apart -
Milky Way
5 b.y.a.
Milky Way forms -
Present Day
The universe is the way it is