1. PX269 Galaxies Part 5: Spatial distribution of galaxies PX269 Galaxies

2. www.atlasoftheuniverse.com

3. The Local Group www.atlasoftheuniverse.com

4. M31 NOAO/AURA/NSF M110 M32 Local group galaxies

5. M33, the pinwheel galaxy

6. The Large and Small Magellanic Clouds, irregular galaxies of the local group

7. Leo I, dwarf elliptical galaxy SDSS

8. The Local Group www.atlasoftheuniverse.com

9. Antennae colliding galaxies HST

10. The Mice interacting galaxies (NGC 4676)

11. The Cartwheel Galaxy

12. The Local Group www.atlasoftheuniverse.com

13. The nearest groups and clusters www.atlasoftheuniverse.com

14. Virgo cluster, our nearest cluster of galaxies

16. Heart of Virgo cluster, our nearest cluster of galaxies

17. Virgo cluster, our nearest cluster of galaxies (irregular) X-rays

18. Coma cluster, the nearest regular cluster X-rays

19. Perseus Cluster of Galaxies (regular) Rancho Del Sol Observatory

20. Hercules Cluster of Galaxies (irregular) Misti Mountain Observatory

21. Galactic collision in Abell 1185 CFHT

22. HST The rich cluster Abell 1689 acting as a gravitational lens

23. Lensing of a z=7 galaxy by Abell 2218 HST

25. Dark matter map of the cluster CL0025+1654 Made using gravitational lens information

26. Dark matter (blue) and X-ray gas (red) in the Bullet Cluster (1E 0657-56)

27. The nearest groups and clusters www.atlasoftheuniverse.com

28. Voids and filaments

29. Sloan Digital Sky Survey (SDSS)

30. The Virgo Consortium Millennium Simulation 10 billion particles 343,000 cpu hours z = 0 z = 5.7 z = 1.4 z = 18.3

31. www.atlasoftheuniverse.com The observable universe

32. Large-scale numerical simulations reproduce structure Virgo Consortium

33. Faint blue galaxies HST