Science & Spaceflight

8,482 topics in this forum

1. What if C didn't exist? 1 2

   By WestAir, May 28, 2013
   • 44 replies
   • 6.9k views
   • 
   • Stochasty
   • May 30, 2013

2. Atomic Space Tools: Orbit Toy and System Builder(updated may 23)

   By EatThePath, May 19, 2013
   • 17 replies
   • 3.7k views
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   • EatThePath
   • May 30, 2013

3. Lunar Rover Operations Handbook

   By nyrath, May 29, 2013
   • 2 replies
   • 1.2k views
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   • rodion_herrera
   • May 29, 2013

4. How does Zero-G work in planes?

   By Pugspaceprogram, May 29, 2013
   • 8 replies
   • 4.4k views
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   • Pugspaceprogram
   • May 29, 2013

5. Rocket Throttle

   By dimovski, May 28, 2013
   • 8 replies
   • 2.3k views
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   • TheShadow1138
   • May 29, 2013

6. How do you connect a spinning centrifuge to a non-rotating central collumn? 1 2

   By Kerbface, May 21, 2013
   • 30 replies
   • 6.9k views
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   • Nuke
   • May 29, 2013

7. Open Problem: Finding the Correct Graph for Temperature Decay over Distance 1 2

   By OrbitusII, May 15, 2013
   • 25 replies
   • 4.4k views
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   • falofonos
   • May 29, 2013

8. What kind of life form could possibly live (and not in cryptobiosis) in space?

   By Kerbface, May 28, 2013
   • 4 replies
   • 1.5k views
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   • Kerbface
   • May 29, 2013

9. Math and this

   By sparty48, May 28, 2013
   • 10 replies
   • 2.6k views
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   • Panichio
   • May 29, 2013

10. Sharing information with Alien Civilizations. 1 2

    By Select Few, May 24, 2013
    • 32 replies
    • 6.1k views
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    • Galacticruler
    • May 28, 2013

11. Why do we assume aliens will need (roughly) the same conditions as us? 1 2

    By Djsnowboy267, May 10, 2013
    • 46 replies
    • 11.5k views
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    • WestAir
    • May 28, 2013

12. The theory of evolution is way older than Darwin.

    By icemasterpt, May 27, 2013
    • 9 replies
    • 2.5k views
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    • SmallChange
    • May 27, 2013

13. Europa's Atmosphere

    By ShachonianX, May 27, 2013
    • 3 replies
    • 1.3k views
    • 
    • Jokurr
    • May 27, 2013

14. Asparagus staging in real life?

    By (An Original Name), May 26, 2013
    • 5 replies
    • 2.2k views
    • 
    • Jokurr
    • May 27, 2013

15. Cool documentary on space colonization

    By Peenvogel, May 27, 2013
    • 1 reply
    • 1.4k views
    • 
    • BlueSubstance
    • May 27, 2013

16. New comet might blaze brighter than the full Moon

    By rkman, May 26, 2013
    • 5 replies
    • 7.3k views
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    • Kerbface
    • May 27, 2013

17. KSP in real life.

    By DontPullThatLever, May 26, 2013
    • 4 replies
    • 2k views
    • 
    • Select Few
    • May 27, 2013

18. The Kardashev Scale 2.0

    By NASAFanboy, May 18, 2013
    • 11 replies
    • 4.6k views
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    • mrxak
    • May 26, 2013

19. Crusade in Jeans, anybody watched this (Time travel question)

    By Pawelk198604, May 25, 2013
    • 5 replies
    • 1.2k views
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    • K^2
    • May 25, 2013

20. The Ultimate Spaceship

    By ShachonianX, May 23, 2013
    • 17 replies
    • 3.5k views
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    • maltesh
    • May 25, 2013

21. Question about Mercury Program

    By Pawelk198604, May 25, 2013
    • 4 replies
    • 1.6k views
    • 
    • Nibb31
    • May 25, 2013

22. What if the Kerbin System Replaced the Sol System?

    By bigyihsuan, May 19, 2013
    • 12 replies
    • 2.8k views
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    • icemasterpt
    • May 25, 2013

23. Humanity destroying a Type III civilization 1 2 3 4

    By Inspector Gadget, May 13, 2013
    • 77 replies
    • 14.8k views
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    • DrDima
    • May 24, 2013

24. The Ultimate War 1 2 3

    By The Jedi Master, May 20, 2013
    • 51 replies
    • 6k views
    • 
    • Brabbit1987
    • May 24, 2013

25. Escaping the Universe that is Ever Expanding

    By drewbdoo2, May 22, 2013
    • 21 replies
    • 3.9k views
    • 
    • PringleMan
    • May 24, 2013