Astronomy and Cosmology

3705 topics in this forum

1. Science fraud behind grand cosmology discovery

   By aguest, April 30, 2007
   • 1 reply
   • 814 views
   • 
   • Phi for All
   • May 1, 2007

2. One thing

   By velo, April 29, 2007
   • 6 replies
   • 1.5k views
   • 
   • jackson33
   • April 29, 2007

3. What is Dark Matter?

   By velo, April 26, 2007
   • 9 replies
   • 1.4k views
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   • Severian
   • April 28, 2007

4. 5-earthmass planet found 1 2

   By Martin, January 26, 2006
   • 25 replies
   • 4.1k views
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   • bascule
   • April 27, 2007

5. doppler red shift

   By spunnery, March 26, 2007
   • 7 replies
   • 1.8k views
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   • grifter
   • April 25, 2007

6. Our understanding

   By velo, April 23, 2007
   • 10 replies
   • 1.5k views
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   • velo
   • April 24, 2007

7. expanding earth

   By space_ninja, April 20, 2007
   • 14 replies
   • 2.7k views
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   • JohnF
   • April 21, 2007

8. Big Bang 1 2 3

   By arvin, March 30, 2007
   • 59 replies
   • 7.1k views
   • 
   • Martin
   • April 19, 2007

9. The 'Ugly Head' of Einstein's Abandoned Cosmological Constant

   By KaiduOrkhon, April 19, 2007
   • 0 replies
   • 519 views
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   • KaiduOrkhon
   • April 19, 2007

10. Extrasolar Planets

    By immortal, April 7, 2007
    • 11 replies
    • 1.3k views
    • 
    • immortal
    • April 11, 2007

11. Saturn clouds

    By Norman Albers, March 29, 2007
    • 12 replies
    • 1.9k views
    • 
    • Norman Albers
    • April 11, 2007

12. Moon Colonization

    By Everlasting, April 5, 2007
    • 2 replies
    • 1k views
    • 
    • foodchain
    • April 6, 2007

13. Are we really... Alone? 1 2

    By Wearden, March 4, 2007
    • 31 replies
    • 4.1k views
    • 
    • Klaynos
    • April 5, 2007

14. Universe - Size and Age

    By Mowgli, March 27, 2007
    • 17 replies
    • 2.4k views
    • 
    • timo
    • April 5, 2007

15. cause of gravitational lensing

    By spunnery, March 12, 2007
    • 13 replies
    • 1.6k views
    • 
    • merlin wood
    • March 25, 2007

16. Going through a Black Hole

    By MolotovCocktail, March 2, 2007
    • 19 replies
    • 3k views
    • 
    • dstebbins
    • March 24, 2007

17. chaos clouds

    By lutindiable, March 22, 2007
    • 3 replies
    • 1.1k views
    • 
    • insane_alien
    • March 22, 2007

18. rotation of moon 1 2

    By spunnery, March 8, 2007
    • 39 replies
    • 4.2k views
    • 
    • wilgory
    • March 21, 2007

19. is there anything in Universe that is not revolving around something?

    By Lekgolo555, March 14, 2007
    • 15 replies
    • 1.9k views
    • 
    • [Tycho?]
    • March 15, 2007

20. Is the center of the galaxy a black hole

    By Lekgolo555, March 5, 2007
    • 9 replies
    • 1.6k views
    • 
    • spikerz66
    • March 13, 2007

21. shape of universe..worked out...

    By young-albert, March 1, 2007
    • 7 replies
    • 1.7k views
    • 
    • ajb
    • March 13, 2007

22. Can there be a black hole large enough to pull objects faster than light

    By Lekgolo555, March 9, 2007
    • 9 replies
    • 1.6k views
    • 
    • timo
    • March 13, 2007

23. The London Eclipse!

    By Wearden, March 4, 2007
    • 14 replies
    • 1.7k views
    • 
    • Jacques
    • March 7, 2007

24. great bear

    By weknowthewor, March 6, 2007
    • 3 replies
    • 1.2k views
    • 
    • swansont
    • March 7, 2007

25. How to calculate the 130 billion LY radius of curvature

    By Martin, March 6, 2007
    • 0 replies
    • 754 views
    • 
    • Martin
    • March 6, 2007