Astronomy and Cosmology

3709 topics in this forum

1. How awesome are Black Holes?? 1 2

   By Mastermold, February 1, 2003
   • 40 replies
   • 5.1k views
   • 
   • Radical Edward
   • April 17, 2003

2. Mysterious Force..

   By blike, July 20, 2002
   • 22 replies
   • 4.1k views
   • 
   • Radical Edward
   • April 9, 2003

3. How exactly are galaxies formed? 1 2

   By kenel, July 22, 2002
   • 28 replies
   • 4.6k views
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   • YoungStrife
   • March 27, 2003

4. WMAP findings

   By EvilMind, March 24, 2003
   • 0 replies
   • 1.4k views
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   • EvilMind
   • March 24, 2003

5. Why measure in Parsecs?

   By kenel, July 15, 2002
   • 8 replies
   • 2.2k views
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   • Radical Edward
   • March 21, 2003

6. Skywatcher 150

   By Guest papap, January 16, 2003
   • 3 replies
   • 2.1k views
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   • DocBill
   • March 20, 2003

7. Can Time Travel Be Linked To Space? 1 2

   By chris, July 8, 2002
   • 33 replies
   • 5k views
   • 
   • JaKiri
   • March 8, 2003

8. Astronomy Site

   By Guest njnightsky, March 7, 2003
   • 1 reply
   • 1.4k views
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   • atinymonkey
   • March 7, 2003

9. Gravitational propagation and the mass media

   By fafalone, January 22, 2003
   • 7 replies
   • 1.8k views
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   • Glider
   • February 25, 2003

10. Big Bang Basket

    By Ozman, January 24, 2003
    • 10 replies
    • 2.4k views
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    • Ozman
    • January 25, 2003

11. Article: Did the Universe Have a Beginning?

    By jvanhalderen, August 20, 2002
    • 10 replies
    • 2.7k views
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    • aman
    • January 6, 2003

12. I am looking for a mentor to help with a project.

    By Guest Bones2k, December 9, 2002
    • 4 replies
    • 1.7k views
    • 
    • Guest
    • December 11, 2002

13. Colonisation

    By Radical Edward, August 18, 2002
    • 11 replies
    • 2.7k views
    • 
    • aman
    • November 11, 2002

14. Infinite large to small. A taste.

    By aman, October 29, 2002
    • 8 replies
    • 2.2k views
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    • aman
    • October 31, 2002

15. Europe begins building Mars lander

    By deep, August 9, 2002
    • 6 replies
    • 2k views
    • 
    • aman
    • August 16, 2002

16. Solar sails to increase the spin of the moon.

    By aman, July 24, 2002
    • 15 replies
    • 2.5k views
    • 
    • aman
    • August 10, 2002

17. The 10th planet theory.

    By chris, July 9, 2002
    • 18 replies
    • 3k views
    • 
    • Radical Edward
    • July 31, 2002

18. Superluminal Galaxies?

    By blike, July 20, 2002
    • 7 replies
    • 2.1k views
    • 
    • Radical Edward
    • July 21, 2002

19. Are we ready for Astronomical Terrorism?

    By kenel, July 12, 2002
    • 3 replies
    • 1.9k views
    • 
    • fafalone
    • July 13, 2002

20. All other forces, special cases of gravity?

    By Guest, January 1, 1970
    • 0 replies
    • 1.2k views
    • 
    • Guest
    • January 1, 1970

21. The assumption of bounded/unbounded space

    By Guest, January 1, 1970
    • 0 replies
    • 1.1k views
    • 
    • Guest
    • January 1, 1970

22. Sol System — the "Kiss of Life"

    By Guest, January 1, 1970
    • 0 replies
    • 1.2k views
    • 
    • Guest
    • January 1, 1970

23. a postule

    By Guest, January 1, 1970
    • 0 replies
    • 1.1k views
    • 
    • Guest
    • January 1, 1970

24. New Cosmology

    By Guest, January 1, 1970
    • 0 replies
    • 1k views
    • 
    • Guest
    • January 1, 1970

25. time,does it have a real physical essence?

    By Guest, January 1, 1970
    • 0 replies
    • 1.6k views
    • 
    • Guest
    • January 1, 1970