Galaxies
The Size, Scale and Structure of the Universe Image courtesy of The Cosmic Perspective by Bennett, Donahue, Schneider, & Voit; Addison Wesley, 2002.
Mt usizeandscale
Black holes in galaxies and active galaxies
Earth Science Astronomy - The big bang theory
The Big Bang Theory.ppt
The Big Bang Theory. Time begins The universe begins ~13.7 Billion years ago The universe begins as the size of a single atom The universe began as a.
Size and Scale of the Universe Image courtesy of The Cosmic Perspective by Bennett, Donahue, Schneider, & Voit; Addison Wesley, 2002.
Probing structure formation & evolution with galaxy groups Probing structure formation & evolution with galaxy groups Jesper Rasmussen (Univ. of Birmingham)
The Big Bang Theory
