Science & Spaceflight

8,466 topics in this forum

1. I really dont understand this

   By mardlamock, July 13, 2013
   • 7 replies
   • 3.9k views
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   • mardlamock
   • July 13, 2013

2. Cutting nerve to avoid motion sickens

   By Pawelk198604, July 13, 2013
   • 8 replies
   • 1.8k views
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   • Brabbit1987
   • July 13, 2013

3. Space Shuttle pre-glass cockpit

   By Pawelk198604, July 11, 2013
   • 7 replies
   • 3.8k views
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   • spaceBrezel
   • July 13, 2013

4. Keeping Hydrogen separate?

   By JMBuilder, July 12, 2013
   • 2 replies
   • 990 views
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   • Scotius
   • July 12, 2013

5. NASA's '3D-Printed' Rocket Injector

   By Guest, July 12, 2013
   • 1 reply
   • 1.1k views
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   • Scotius
   • July 12, 2013

6. Humans stealing Kerbal tech: How to move big things around 101

   By Sirrobert, July 8, 2013
   • 3 replies
   • 1.6k views
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   • DerekL1963
   • July 12, 2013

7. Whats on or underneath Vall's surface?

   By Dockillar, July 10, 2013
   • 3 replies
   • 1.1k views
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   • dharak1
   • July 11, 2013

8. Return to the moon or mars landing: what first? 1 2

   By Drunkrobot, July 8, 2013
   • 33 replies
   • 5.6k views
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   • Dockillar
   • July 11, 2013

9. IBEX Provides First View of the Solar System's Tail

   By EmissionGeneration, July 10, 2013
   • 4 replies
   • 1.3k views
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   • Sirrobert
   • July 10, 2013

10. Kerbal Chemistry

    By supermap, July 10, 2013
    • 1 reply
    • 865 views
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    • supermap
    • July 10, 2013

11. New data storage material has unlimited lifetime

    By Latcarf, July 9, 2013
    • 5 replies
    • 1.4k views
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    • Sirrobert
    • July 10, 2013

12. Ariane 6 design 1 2

    By tomf, July 9, 2013
    • 25 replies
    • 5.8k views
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    • Frida Space
    • July 10, 2013

13. Space Shuttle Atlantis exhibition on Kerbal, err, Kennedy Space Center

    By mnemon, June 28, 2013
    • 2 replies
    • 1.3k views
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    • Apollo1391
    • July 9, 2013

14. Mars had oxygen long before Earth did...

    By dreadwave21, July 8, 2013
    • 1 reply
    • 972 views
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    • NovaSilisko
    • July 9, 2013

15. Does Space Launch System rocket and new Orion craft will have chance to land on th... 1 2 3

    By Pawelk198604, July 5, 2013
    • 58 replies
    • 7.6k views
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    • Burke112
    • July 8, 2013

16. Towards a better PID controller. 1 2 3

    By nhnifong, June 15, 2013
    • 58 replies
    • 15.5k views
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    • Morlock
    • July 8, 2013

17. JPL, Vehicle Systems Test Bed, the Mars Yard, Mohawk Guy, and other assorted awesome

    By BlazingAngel665, July 3, 2013
    • 2 replies
    • 1.4k views
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    • deadshot462
    • July 8, 2013

18. Someone check my equation!

    By Sun, July 5, 2013
    • 6 replies
    • 1.7k views
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    • SZDarkhack
    • July 7, 2013

19. Can magnetic fields be used to build a protective bubble that keeps out hot plasma?

    By nhnifong, July 6, 2013
    • 5 replies
    • 2.1k views
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    • K^2
    • July 7, 2013

20. The Space Exploration Discussion Thread/The Rocket Launch Megathread 1 2 3 4 5

    By mustwinfull, October 4, 2012
    • 120 replies
    • 16.5k views
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    • B787_300
    • July 7, 2013

21. 5 years of thrusting? can you please stop now? 1 2 3 4

    By kinnison, June 27, 2013
    • 76 replies
    • 11.9k views
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    • Burke112
    • July 7, 2013

22. The Flat Earth Society

    By Rockhem, July 6, 2013
    • 6 replies
    • 1.9k views
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    • Rich
    • July 6, 2013

23. Your opinion on moon landing conspiracy theorists?

    By Burke112, July 6, 2013
    • 9 replies
    • 2.3k views
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    • Rich
    • July 6, 2013

24. 'Freeze ray' possibility/reality?

    By kahlzun, July 6, 2013
    • 6 replies
    • 3.1k views
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    • Neelybd
    • July 6, 2013

25. Questions about noble gas

    By JMBuilder, July 5, 2013
    • 5 replies
    • 2.4k views
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    • bivouac
    • July 6, 2013