Science & Spaceflight

8,365 topics in this forum

1. Is this pattern of expanding gas inefficient?

   By nhnifong, January 13, 2014
   • 6 replies
   • 1.3k views
   • 
   • NovaSilisko
   • January 13, 2014

2. Nautilus-X 1 2

   By crazyewok, January 5, 2014
   • 33 replies
   • 7.1k views
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   • Winter Man
   • January 13, 2014

3. UFO Can someone explain?

   By gaktkr, January 12, 2014
   • 4 replies
   • 1k views
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   • Kerbin Dallas Multipass
   • January 13, 2014

4. What would we do if there was a real AZ5 Coming to us?

   By ThatKerbal, January 12, 2014
   • 7 replies
   • 1.2k views
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   • magnemoe
   • January 13, 2014

5. 10 cool facts about space 1 2

   By Clockwork13, January 12, 2014
   • 37 replies
   • 4.2k views
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   • Skyler4856
   • January 12, 2014

6. The bend in the SABRE engine: Why is it there?

   By Themohawkninja, January 11, 2014
   • 6 replies
   • 2.5k views
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   • Nuke
   • January 12, 2014

7. A Question Involving Orbital Decay, for You Learned Science Champions

   By Kowbell, January 7, 2014
   • 21 replies
   • 3.4k views
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   • KASASpace
   • January 12, 2014

8. How about setting a "different colony" on Mars?

   By miracmert, January 10, 2014
   • 15 replies
   • 2k views
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   • Simon Ross
   • January 11, 2014

9. Spreading life into other worlds

   By kiwiak, January 11, 2014
   • 4 replies
   • 925 views
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   • lajoswinkler
   • January 11, 2014

10. Kerbal Mythology

    By cziken20, January 5, 2014
    • 8 replies
    • 2.1k views
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    • cziken20
    • January 11, 2014

11. Mars colony: water piping

    By Dominatus, January 10, 2014
    • 16 replies
    • 2.9k views
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    • Nuke
    • January 11, 2014

12. Would humans benefit from having tails today? 1 2

    By Tex, January 9, 2014
    • 25 replies
    • 8.9k views
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    • magnemoe
    • January 11, 2014

13. Aurora Tonight?

    By Comrade Jenkens, January 10, 2014
    • 7 replies
    • 1.2k views
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    • 1of6Billion
    • January 11, 2014

14. Which would be more MASSive?

    By xmaslightguy, January 11, 2014
    • 1 reply
    • 769 views
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    • lajoswinkler
    • January 11, 2014

15. Would you? 1 2 3

    By Tex, January 8, 2014
    • 54 replies
    • 4.9k views
    • 
    • peadar1987
    • January 11, 2014

16. What irks you the most about movie space travel? 1 2 3

    By Tex, December 9, 2013
    • 72 replies
    • 8.1k views
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    • jjwb22101
    • January 10, 2014

17. Why do I tend to draw infinite tessilations?

    By Galacticruler, January 10, 2014
    • 9 replies
    • 1.6k views
    • 
    • Dominatus
    • January 10, 2014

18. Can this planet exist?

    By William_Congreve, January 9, 2014
    • 16 replies
    • 2.2k views
    • 
    • lajoswinkler
    • January 10, 2014

19. How would you improve the Shuttle design? 1 2 3 4 12

    By Epic DaVinci, May 19, 2013
    • 275 replies
    • 37.2k views
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    • KASASpace
    • January 10, 2014

20. First private resupply mission to the ISS of 2014 today! 1 2

    By maccollo, January 8, 2014
    • 32 replies
    • 3.4k views
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    • Bioman222
    • January 9, 2014

21. If the Apollo computers were less powerful than my phone... 1 2

    By Tex, January 4, 2014
    • 47 replies
    • 7.7k views
    • 
    • Nuke
    • January 9, 2014

22. X1.2 Solar Flare with associated CME headed toward Earth.

    By FITorion, January 8, 2014
    • 11 replies
    • 3.5k views
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    • PakledHostage
    • January 9, 2014

23. Is it possible to...

    By PDCWolf, January 8, 2014
    • 12 replies
    • 1.6k views
    • 
    • peadar1987
    • January 9, 2014

24. Solar Aurora 9th Jan 2014

    By Sickle, January 9, 2014
    • 4 replies
    • 1.6k views
    • 
    • Sickle
    • January 9, 2014

25. gravity assist help?

    By power5000, January 9, 2014
    • 1 reply
    • 1.2k views
    • 
    • Pixel of Life
    • January 9, 2014