Science & Spaceflight

8,476 topics in this forum

1. Refurbrished Orion

   By fredinno, November 11, 2015
   • 10 replies
   • 1.2k views
   • 
   • Nibb31
   • November 12, 2015

2. Dark Giant may be lurking beyond pluto's orbit 1 2

   By PB666, September 3, 2015
   • 35 replies
   • 5k views
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   • fredinno
   • November 12, 2015

3. Phobos is spiralling inward 1 2

   By PB666, November 11, 2015
   • 32 replies
   • 3k views
   • 
   • PB666
   • November 11, 2015

4. Would it be possible to re-fund NASA for the Apollo Applications Program (or derivates) 1 2

   By legoclone09, November 7, 2015
   • 37 replies
   • 4.1k views
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   • jwenting
   • November 11, 2015

5. Kissing stars

   By PB666, October 21, 2015
   • 15 replies
   • 2.5k views
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   • PB666
   • November 11, 2015

6. Light from Navy test fire courses across the Southern California and Arizona sky

   By relin, November 8, 2015
   • 6 replies
   • 1.8k views
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   • lajoswinkler
   • November 10, 2015

7. The origin of the milky way

   By PB666, November 10, 2015
   • 0 replies
   • 622 views
   • 
   • PB666
   • November 10, 2015

8. Extinctions

   By PB666, November 8, 2015
   • 8 replies
   • 1.4k views
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   • KerikBalm
   • November 9, 2015

9. Information Needed for a Ground Vehicle

   By 0111narwhalz, November 6, 2015
   • 6 replies
   • 1.4k views
   • 
   • 0111narwhalz
   • November 9, 2015

10. I wounder how NASA would numer SLS mission does they will count to 13 ;-)

    By Pawelk198604, November 8, 2015
    • 12 replies
    • 1.6k views
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    • Hcube
    • November 9, 2015

11. About the resupply missions in "The Martian". 1 2 3

    By Exoscientist, October 25, 2015
    • 73 replies
    • 10.3k views
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    • Nibb31
    • November 9, 2015

12. Call for collaborators - Mechanical Engineering Reference Guide for Add-on Authors 1 2 3 4 5

    By sumghai, April 13, 2015
    • 110 replies
    • 12.3k views
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    • CaptainKipard
    • November 9, 2015

13. Reentry viewing

    By Dfthu, November 8, 2015
    • 5 replies
    • 935 views
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    • RainDreamer
    • November 9, 2015

14. So you wannabe a'naut

    By PB666, November 9, 2015
    • 1 reply
    • 926 views
    • 
    • sal_vager
    • November 9, 2015

15. Would you cheat death? 1 2 3 4 9

    By brooksy125, July 13, 2013
    • 202 replies
    • 23k views
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    • lodestar
    • November 8, 2015

16. I have a question about medical studies.

    By Pawelk198604, November 7, 2015
    • 20 replies
    • 1.6k views
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    • Camacha
    • November 8, 2015

17. how can you create something from nothing ? 1 2 3

    By alpha tech, November 5, 2015
    • 57 replies
    • 5.9k views
    • 
    • HoloYolo
    • November 7, 2015

18. Heavy Lift Launch Vehicles VS Orbital Assembly 1 2

    By Nicholander, October 6, 2015
    • 48 replies
    • 7.5k views
    • 
    • Generalstarwars333
    • November 7, 2015

19. Growing crops on Martian soil

    By More Boosters, November 6, 2015
    • 17 replies
    • 1.8k views
    • 
    • fredinno
    • November 7, 2015

20. ULA denied RD-180 engine waiver

    By fredinno, November 6, 2015
    • 19 replies
    • 2.8k views
    • 
    • rtxoff
    • November 7, 2015

21. The sun in high definition

    By RainDreamer, November 7, 2015
    • 1 reply
    • 652 views
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    • Scotius
    • November 7, 2015

22. Photon

    By Findthepin1, November 6, 2015
    • 11 replies
    • 1.8k views
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    • K^2
    • November 7, 2015

23. Space Jobs

    By SemiaCloud, November 6, 2015
    • 10 replies
    • 1.6k views
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    • WinkAllKerb''
    • November 6, 2015

24. Spacewalk Live on NASA TV Now!

    By Alshain, November 6, 2015
    • 5 replies
    • 718 views
    • 
    • Scotius
    • November 6, 2015

25. Is the human race is genetically programmed a willingness to conquest of space? 1 2

    By Pawelk198604, November 1, 2015
    • 31 replies
    • 2.7k views
    • 
    • Bill Phil
    • November 6, 2015