Science & Spaceflight

8,477 topics in this forum

1. This is EXACTLY why I keep a set of Red/Blue glasses next to my desk at all time!

   By JadedStoner, February 20, 2015
   • 0 replies
   • 1.1k views
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   • JadedStoner
   • February 20, 2015

2. Do manned spacecraft use reaction wheels? 1 2

   By Jackissimus, August 20, 2013
   • 48 replies
   • 15.5k views
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   • K^2
   • February 19, 2015

3. FACE Passwords?!? Are you insane?! 1 2

   By Starwhip, February 16, 2015
   • 47 replies
   • 6.8k views
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   • Tommygun
   • February 18, 2015

4. Working Fusion Reactor by 2017? 1 2

   By bartekkru99, February 15, 2015
   • 37 replies
   • 5.2k views
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   • Albert VDS
   • February 17, 2015

5. Suborbital Spaceplanes 1 2 3

   By Northstar1989, February 7, 2015
   • 50 replies
   • 9.1k views
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   • cpast
   • February 17, 2015

6. Apollo, where are they now?

   By Kelderek, February 13, 2015
   • 18 replies
   • 2.5k views
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   • hugix
   • February 16, 2015

7. Pale Blue Dot 25th Anniversary

   By Firehawk85, February 15, 2015
   • 4 replies
   • 1.3k views
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   • How2FoldSoup
   • February 16, 2015

8. KSP Hype ?! Maybe the DEVS need to confirm this ... !

   By Cdr_Zeta, February 14, 2015
   • 20 replies
   • 3.5k views
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   • dryer_lint
   • February 15, 2015

9. Thai Rocket festival

   By Bryce Ring, February 14, 2015
   • 7 replies
   • 2k views
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   • YNM
   • February 15, 2015

10. Spelling English 1 2 3 4

    By Mr Shifty, February 10, 2015
    • 78 replies
    • 9k views
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    • cpast
    • February 14, 2015

11. Anyone with a planetary science background (or interest in the field), please step inside

    By Drew Kerman, February 8, 2015
    • 14 replies
    • 2.5k views
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    • Carl Sagan The S Stallion
    • February 14, 2015

12. What are the disadvantages of the Soyuz-type 3 module system?

    By bobskythecanadianguy, February 14, 2015
    • 5 replies
    • 1.8k views
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    • Nibb31
    • February 14, 2015

13. Space is love; love is space

    By Felsmak, February 14, 2015
    • 0 replies
    • 770 views
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    • Felsmak
    • February 14, 2015

14. ESA's IXV february 11th launch 1 2 3

    By sgt_flyer, February 10, 2015
    • 69 replies
    • 7.9k views
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    • sgt_flyer
    • February 14, 2015

15. Spherical Tanks on S-IVB above J-2 Engine

    By jandcando, February 14, 2015
    • 14 replies
    • 4.1k views
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    • Tommygun
    • February 14, 2015

16. Video of Far Side of Moon

    By Lohan2008, February 14, 2015
    • 0 replies
    • 643 views
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    • Lohan2008
    • February 14, 2015

17. Interstellar's Gargantua: pre Hollywood

    By Nertea, February 13, 2015
    • 4 replies
    • 1.9k views
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    • -Velocity-
    • February 13, 2015

18. New study: Cheapest forms of energy in the future 1 2 3 4

    By AngelLestat, February 11, 2015
    • 82 replies
    • 11.8k views
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    • shynung
    • February 13, 2015

19. NOAA Weather Satellite Images

    By Firehawk85, February 13, 2015
    • 12 replies
    • 2.2k views
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    • LordFerret
    • February 13, 2015

20. How to psychology? 1 2

    By Souper, February 11, 2015
    • 25 replies
    • 3.3k views
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    • PB666
    • February 13, 2015

21. SpaceX's new F9 Reusable rock is SICK!!!

    By JadedStoner, February 13, 2015
    • 4 replies
    • 2.5k views
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    • Airlock
    • February 13, 2015

22. How can solar panels be made cheaper?

    By Tex, February 12, 2015
    • 10 replies
    • 2k views
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    • Tommygun
    • February 13, 2015

23. Digging through some NASA archives...

    By Kelderek, February 12, 2015
    • 9 replies
    • 1.3k views
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    • How2FoldSoup
    • February 12, 2015

24. Biological impact of cockroach extinction?

    By RainDreamer, February 12, 2015
    • 5 replies
    • 1.2k views
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    • m4v
    • February 12, 2015

25. Optical Illusions

    By michaelsteele3, February 11, 2015
    • 4 replies
    • 1.3k views
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    • Sirrobert
    • February 11, 2015