Galaxy M100

Credit: STScI

Galaxy NGC4639

Credit: STScI, Carnegie Observatories, European Space Agency and NASA

collision between two galaxies

Credit: Brad Whitmore (STScI), and NASA

Andromeda

Credit: The Electronic Universe Project

Galaxy M33

Credit: Anglo-Australian Observatory (David Malin)

Galaxy M82

Credit: N.A.Sharp/NOAO/AURA/NSF

Galaxy NGC4013

Credit: NASA and The Hubble Heritage Team (STScI/AURA)

Galaxy M51

Credit: NOAO/AURA/NSF

Galaxy M104

Credit: NOAO/AURA/NSF

Galaxy M65

Credit: Anglo-Australian Observatory (David Malin)

Galaxy M83

Credit: Anglo-Australian Observatory (David Malin)

Galaxy NGC253

Credit: University of Wisconsin-Madison, Lowell Observatory and NASA

Galaxy NGC5128

Credit: NOAO/AURA/NSF