Astronomy and Cosmology

3714 topics in this forum

1. How is space expanding ? 1 2 3 4 6

   By Spyman, March 18, 2005
   • 130 replies
   • 17.2k views
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   • Spyman
   • April 20, 2005

2. The Living Universe

   By Guest gem8717, April 1, 2005
   • 6 replies
   • 1.4k views
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   • Guest
   • April 20, 2005

3. Spyman gave me an idea about light 1 2 3

   By Johnny5, April 14, 2005
   • 51 replies
   • 6.8k views
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   • BlackHole
   • April 20, 2005

4. Research: Early Universe Was Liquid-Like

   By mustang292, April 19, 2005
   • 3 replies
   • 1.2k views
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   • Ophiolite
   • April 19, 2005

5. Cyclical cosmology and time reversal symmetry

   By bascule, April 18, 2005
   • 1 reply
   • 1k views
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   • bascule
   • April 19, 2005

6. Hawking's center of mass ?

   By Spyman, April 18, 2005
   • 8 replies
   • 1.4k views
   • 
   • Spyman
   • April 19, 2005

7. Map North/True North

   By Coral Rhedd, April 17, 2005
   • 7 replies
   • 1.6k views
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   • Spyman
   • April 19, 2005

8. Searching for Earth Like Planets 1 2 3

   By us.2u, January 17, 2005
   • 54 replies
   • 6.7k views
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   • island
   • April 18, 2005

9. How light ends, an elementry question

   By jutntog1, April 16, 2005
   • 8 replies
   • 1.6k views
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   • swansont
   • April 17, 2005

10. WHATto build

    By Guest sol, April 17, 2005
    • 0 replies
    • 707 views
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    • Guest
    • April 17, 2005

11. Creating Telescopes

    By pulsar-21, April 17, 2005
    • 1 reply
    • 792 views
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    • Ophiolite
    • April 17, 2005

12. Is there an Occultation Method for discovering Exo Planets?

    By vertigonight, April 6, 2005
    • 1 reply
    • 899 views
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    • Crusty_Ass
    • April 17, 2005

13. Whirlpool Space-Time Distortion

    By Guest sar, April 11, 2005
    • 3 replies
    • 1.5k views
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    • Spyman
    • April 13, 2005

14. edge of the universe EXISTS 1 2

    By KholdStunner, March 26, 2005
    • 28 replies
    • 4k views
    • 
    • island
    • April 12, 2005

15. If Nessie exists...

    By us.2u, April 12, 2005
    • 0 replies
    • 878 views
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    • us.2u
    • April 12, 2005

16. Regeneration

    By quantumcrack, April 9, 2005
    • 0 replies
    • 885 views
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    • quantumcrack
    • April 9, 2005

17. Permittivity and Permeability

    By Skimslim, April 6, 2005
    • 6 replies
    • 2k views
    • 
    • swansont
    • April 8, 2005

18. ΛCDM still on top

    By BlackHole, April 7, 2005
    • 3 replies
    • 1k views
    • 
    • BlackHole
    • April 7, 2005

19. Space expanding FTL 1 2 3

    By BlackHole, March 17, 2005
    • 66 replies
    • 8.6k views
    • 
    • Spyman
    • April 6, 2005

20. Slingshot Effect

    By Sarahisme, April 4, 2005
    • 19 replies
    • 2.4k views
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    • Sarahisme
    • April 5, 2005

21. whats the difference in an atmosphere and winds?

    By vertigonight, April 3, 2005
    • 4 replies
    • 1.2k views
    • 
    • mezarashi
    • April 5, 2005

22. Pioneer Plauqe Question

    By djmacarro, April 4, 2005
    • 5 replies
    • 1.4k views
    • 
    • Martin
    • April 4, 2005

23. Is Jupiters' centre occupied by ice, rock and iron at tremendous pressures?

    By vertigonight, April 4, 2005
    • 2 replies
    • 944 views
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    • ed84c
    • April 4, 2005

24. Mars-does the division btwn the S lowlands+N highlands lie along the Martian equator?

    By vertigonight, April 4, 2005
    • 0 replies
    • 784 views
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    • vertigonight
    • April 4, 2005

25. Has Mars' climate fluctuated in the past few hundren million years?

    By vertigonight, April 4, 2005
    • 0 replies
    • 755 views
    • 
    • vertigonight
    • April 4, 2005