Science & Spaceflight

8,482 topics in this forum

1. The 45th Anniversary of the Earthrise Animation

   By Arran, December 23, 2013
   • 2 replies
   • 1.1k views
   • 
   • Kilmeister
   • December 23, 2013

2. Nova's easter egg hunt.

   By ZodiaK, December 23, 2013
   • 1 reply
   • 898 views
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   • manskal
   • December 23, 2013

3. Copenhagen Suborbitals Discussion 1 2 3 4 6

   By JelloTickles, June 24, 2013
   • 127 replies
   • 27.5k views
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   • Thiel
   • December 23, 2013

4. Can someone confrim my Futurama compoud interest?

   By Themohawkninja, December 22, 2013
   • 3 replies
   • 4k views
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   • Will Fawkes
   • December 22, 2013

5. Really far away from space in the realms of Disney* Fairytales...

   By Whirligig Girl, December 22, 2013
   • 8 replies
   • 1.1k views
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   • Whirligig Girl
   • December 22, 2013

6. Why would aliens invade earth? 1 2

   By ultimaterandombanana, December 20, 2013
   • 36 replies
   • 6.3k views
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   • Klingon Admiral
   • December 22, 2013

7. Single Stage to Orbit 1 2

   By KASASpace, December 19, 2013
   • 34 replies
   • 4.2k views
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   • Aghanim
   • December 22, 2013

8. Frank Wolf going to retire? 1 2

   By Cesrate, December 19, 2013
   • 26 replies
   • 5.7k views
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   • technicalfool
   • December 21, 2013

9. Likely response to Extra Terrestrials asking for help finding one of their own?

   By Will Fawkes, December 21, 2013
   • 4 replies
   • 1.5k views
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   • Ralathon
   • December 21, 2013

10. Cost of S-IC on Saturn V

    By Tank Buddy, December 20, 2013
    • 14 replies
    • 3.6k views
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    • astropapi1
    • December 21, 2013

11. Live EVA session

    By UnthinkableThinker, December 21, 2013
    • 6 replies
    • 1.5k views
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    • Tarrow
    • December 21, 2013

12. Project Pluto: Going Nuclear

    By Neil1993, December 18, 2013
    • 22 replies
    • 11k views
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    • Nuke
    • December 20, 2013

13. Astronomers discover Kerbin?

    By Anton P. Nym, December 20, 2013
    • 1 reply
    • 819 views
    • 
    • -Velocity-
    • December 20, 2013

14. You have been made Command Module Pilot. How do you feel?

    By Drunkrobot, December 17, 2013
    • 13 replies
    • 2.9k views
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    • thunderstar
    • December 20, 2013

15. GAIA Launch

    By Spooks, December 19, 2013
    • 7 replies
    • 1.8k views
    • 
    • rpayne88
    • December 20, 2013

16. Impact scenario thread

    By mdatspace, December 19, 2013
    • 16 replies
    • 2.1k views
    • 
    • rpayne88
    • December 20, 2013

17. [video] The sound of space and how to get it right

    By nothke, December 4, 2013
    • 8 replies
    • 2.2k views
    • 
    • DisarmingBaton5
    • December 19, 2013

18. [News] Cooling system problem on ISS

    By nothke, December 12, 2013
    • 16 replies
    • 2.7k views
    • 
    • Kilmeister
    • December 19, 2013

19. What would DQ an astronaut

    By rpayne88, December 17, 2013
    • 16 replies
    • 4k views
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    • KASASpace
    • December 19, 2013

20. ORB-1 Resupply mission delayed due to ISS issue.

    By Motokid600, December 19, 2013
    • 1 reply
    • 695 views
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    • RedKosmos
    • December 19, 2013

21. Ultra Strong and Stiff Layered Polymer Nanocomposite

    By Dominatus, December 18, 2013
    • 3 replies
    • 1.8k views
    • 
    • Neil1993
    • December 18, 2013

22. (Song) Try Learn this...

    By victory143, December 18, 2013
    • 0 replies
    • 714 views
    • 
    • victory143
    • December 18, 2013

23. Water flowing on Mars surface? - article in "Nature"

    By czokletmuss, December 16, 2013
    • 21 replies
    • 3.4k views
    • 
    • Simon Ross
    • December 18, 2013

24. Imagine the Second Moon Race

    By Frogbull, December 2, 2013
    • 17 replies
    • 4k views
    • 
    • jwenting
    • December 17, 2013

25. What percent of a space shuttles mass is fuel used for getting to orbit? (On average)

    By Sigma117, December 8, 2013
    • 7 replies
    • 4.3k views
    • 
    • Kilmeister
    • December 17, 2013