Science & Spaceflight

8,477 topics in this forum

1. Should the DOD move to Commercial Satcom Use for their Communications?

   By fredinno, January 23, 2016   

   • dod
   • satellite
   • (and 1 more)

      Tagged with:

     • dod
     • satellite
     • communications
   • 4 replies
   • 884 views
   • 
   • Mazon Del
   • January 26, 2016

2. Pictures from the ISS

   By Zefrik, January 26, 2016   

   • iss
   • space
   • (and 1 more)

      Tagged with:

     • iss
     • space
     • pictures
   • 0 replies
   • 691 views
   • 
   • Zefrik
   • January 26, 2016

3. Double Gas Giants

   By Spaceception, January 24, 2016   

   • gas giants
   • double planet system
   • 13 replies
   • 1.7k views
   • 
   • fredinno
   • January 25, 2016

4. Year In Space Thread

   By Glaran K'erman, January 23, 2016   

   • year in space
   • 2 replies
   • 902 views
   • 
   • Glaran K'erman
   • January 25, 2016

5. Operation Paperclip

   By GeneCash, January 25, 2016   

   • history
   • apollo
   • (and 1 more)

      Tagged with:

     • history
     • apollo
     • ww2
   • 1 reply
   • 756 views
   • 
   • GeneCash
   • January 25, 2016

6. New space module?!

   By Arugela, January 22, 2016
   • 18 replies
   • 3.8k views
   • 
   • SargeRho
   • January 24, 2016

7. How are rocket stages transfered to launch sites? 1 2

   By Halo_003, January 22, 2016
   • 26 replies
   • 5k views
   • 
   • Nibb31
   • January 24, 2016

8. BO posted a Notam for today/tomorrow 1 2 3

   By tater, January 23, 2016
   • 50 replies
   • 3.8k views
   • 
   • KSK
   • January 24, 2016

9. Question about Momentum and Orbit

   By Fez, January 23, 2016   

   • physics
   • orbit
   • (and 1 more)

      Tagged with:

     • physics
     • orbit
     • momentum
   • 7 replies
   • 1.1k views
   • 
   • Fez
   • January 23, 2016

10. Why does it take so long to get to the ISS, IRL?

    By Brainlord Mesomorph, January 21, 2016
    • 21 replies
    • 2.1k views
    • 
    • Elthy
    • January 23, 2016

11. Dragon V-2 and SpaceX's spacesuits

    By Spaceception, January 22, 2016   

    • spacex
    • spcesuit
    • (and 1 more)

       Tagged with:

      • spacex
      • spcesuit
      • dragon v-2
    • 20 replies
    • 3.3k views
    • 
    • sgt_flyer
    • January 23, 2016

12. Most Dangerous Spacecraft Fuel 1 2 3

    By Voyager275, October 7, 2015
    • 70 replies
    • 9.5k views
    • 
    • KSK
    • January 23, 2016

13. How are moons captured?

    By Rdivine, January 22, 2016
    • 24 replies
    • 3k views
    • 
    • Rdivine
    • January 23, 2016

14. Model Rocketry Discussion Thread 1 2 3 4 8

    By ZodiaK, September 10, 2014   

    • model rocketry
    • disscusion
    • 179 replies
    • 11.4k views
    • 
    • B787_300
    • January 23, 2016

15. With remotely realistic engines, where would Space Pirates intercept craft? 1 2

    By SomeGuy123, January 21, 2016
    • 35 replies
    • 3.7k views
    • 
    • MatttheCzar
    • January 22, 2016

16. KSP Hams?

    By waterlubber, January 22, 2016   

    • amateur radio
    • ham radio
    • (and 1 more)

       Tagged with:

      • amateur radio
      • ham radio
      • ham
    • 4 replies
    • 802 views
    • 
    • Findthepin1
    • January 22, 2016

17. Surviving Seveneves: What would you do? 1 2

    By RuBisCO, January 15, 2016
    • 26 replies
    • 3.7k views
    • 
    • peadar1987
    • January 22, 2016

18. Cryogenic data notebook

    By lajoswinkler, January 21, 2016   

    • cryogenic
    • liquid nitrogen
    • (and 1 more)

       Tagged with:

      • cryogenic
      • liquid nitrogen
      • liquid helium
    • 0 replies
    • 526 views
    • 
    • lajoswinkler
    • January 21, 2016

19. GATTACA and genetic discrimination

    By Pawelk198604, January 21, 2016   

    • sci-fi
    • sci-fi theory
    • (and 1 more)

       Tagged with:

      • sci-fi
      • sci-fi theory
      • biology
    • 1 reply
    • 713 views
    • 
    • Scotius
    • January 21, 2016

20. Because of KSP, I understand what they're talking about. ;)

    By SSgt Baloo, January 21, 2016
    • 0 replies
    • 411 views
    • 
    • SSgt Baloo
    • January 21, 2016

21. CRS-2 Contenders- Who do you think will get the contract? 1 2 3 4 7

    By fredinno, October 26, 2015
    • 152 replies
    • 14.7k views
    • 
    • batman78781
    • January 21, 2016

22. Jupiter Icy Moons Explorer-SLS? (UPDATE! ESA HAS BEEN INVITED TO PRODUCE THE LANDER!)

    By fredinno, December 24, 2015   

    • esa
    • flagship
    • (and 1 more)

       Tagged with:

      • esa
      • flagship
      • space launch system
    • 15 replies
    • 2.1k views
    • 
    • Spaceception
    • January 21, 2016

23. Alaska Airlines Flight 261

    By Sampa, January 20, 2016
    • 13 replies
    • 2k views
    • 
    • Sampa
    • January 20, 2016

24. Rocket landing legs 1 2

    By Kaos, January 18, 2016
    • 31 replies
    • 5.9k views
    • 
    • batman78781
    • January 20, 2016

25. SpaceX launch

    By StormKat, January 19, 2016
    • 9 replies
    • 1.5k views
    • 
    • Shpaget
    • January 20, 2016