Science & Spaceflight

8,477 topics in this forum

1. Strange sight while watching the night sky, what could it be? 1 2

   By Elthy, July 10, 2016
   • 25 replies
   • 5.8k views
   • 
   • cubinator
   • July 13, 2016

2. Up and coming

   By PB666, July 12, 2016   

   • sentient life
   • 5 replies
   • 663 views
   • 
   • Scotius
   • July 12, 2016

3. 20 Satellite in single launch by ISRO

   By Ringkeeper, July 1, 2016
   • 8 replies
   • 1.3k views
   • 
   • AlphaKerman
   • July 12, 2016

4. LM source code article 1 2

   By John FX, July 6, 2016
   • 29 replies
   • 2.9k views
   • 
   • Cydonian Monk
   • July 12, 2016

5. Zero gravities effects on the eyes and brain

   By PB666, July 10, 2016
   • 19 replies
   • 1.5k views
   • 
   • kunok
   • July 12, 2016

6. Radiation, explained for general public 1 2

   By RainDreamer, March 26, 2016   

   • raditation
   • 41 replies
   • 4k views
   • 
   • PB666
   • July 12, 2016

7. O'Neill Space Stations on 99% Invisible podcast 1 2 3

   By Nightside, June 29, 2016   

   • freeman dyson
   • lagrange
   • (and 1 more)

      Tagged with:

     • freeman dyson
     • lagrange
     • gerry oneill
   • 54 replies
   • 5.3k views
   • 
   • Diche Bach
   • July 11, 2016

8. I'll never complain about long maneuvers anymore

   By VaPaL, July 11, 2016
   • 2 replies
   • 690 views
   • 
   • VaPaL
   • July 11, 2016

9. What Happened to Community CubeSat Projects?

   By Skript88, July 11, 2016
   • 0 replies
   • 826 views
   • 
   • Skript88
   • July 11, 2016

10. I shouldn't laugh at this, BUT,

    By StevieC, July 8, 2016   

    • github
    • apollo 13
    • 8 replies
    • 1.5k views
    • 
    • HebaruSan
    • July 11, 2016

11. Soyuz-MS first flight (ISS Expedition 48)

    By 1greywind, July 7, 2016   

    • video
    • iss
    • (and 1 more)

       Tagged with:

      • video
      • iss
      • spaceflight
    • 22 replies
    • 7.2k views
    • 
    • kunok
    • July 10, 2016

12. Rockets are practically powered by flaming cash - how true?

    By JebKeb, July 8, 2016
    • 6 replies
    • 1.1k views
    • 
    • WinkAllKerb''
    • July 10, 2016

13. Delta-v described as m^2 / s^2

    By WyDavies, July 9, 2016
    • 5 replies
    • 1k views
    • 
    • Bill Phil
    • July 10, 2016

14. Are brown dwarf planets even planets? 1 2

    By electricpants, May 14, 2016
    • 39 replies
    • 4.8k views
    • 
    • ProtoJeb21
    • July 9, 2016

15. What if we aren't the first technologically advanced society? 1 2 3

    By todofwar, July 4, 2016
    • 65 replies
    • 5.8k views
    • 
    • cantab
    • July 9, 2016

16. The Indian manned spacecraft 1 2 3 4

    By xenomorph555, November 18, 2014
    • 79 replies
    • 12.9k views
    • 
    • Neil_Kerman
    • July 9, 2016

17. What kind of enhancement would allow human to live in space? 1 2

    By RainDreamer, June 24, 2016   

    • human emhancement
    • transhumanism
    • (and 1 more)

       Tagged with:

      • human emhancement
      • transhumanism
      • space living
    • 37 replies
    • 3.5k views
    • 
    • justidutch
    • July 8, 2016

18. Did the Spacerace influence studends to become engineers?

    By Elthy, June 22, 2016
    • 12 replies
    • 1.6k views
    • 
    • DDE
    • July 8, 2016

19. News item: Clip-Air: How pod planes could change travel forever

    By SSgt Baloo, July 6, 2016
    • 11 replies
    • 2k views
    • 
    • pincushionman
    • July 7, 2016

20. Info & Diagrams for Rockets and their payload/craft

    By jimiticus, July 5, 2016
    • 7 replies
    • 1.1k views
    • 
    • jimiticus
    • July 7, 2016

21. Cassini vs Curiosity - which is worth saving? 1 2 3 4 5

    By czokletmuss, November 19, 2013
    • 119 replies
    • 14.6k views
    • 
    • PB666
    • July 7, 2016

22. Rocket vs Re-entry Capsule Aerodynamics

    By Wheffle, December 5, 2013
    • 19 replies
    • 6.2k views
    • 
    • p1t1o
    • July 7, 2016

23. Cool sciency stuff 1 2

    By PB666, May 7, 2016   

    • miscellaneous science
    • 27 replies
    • 2.6k views
    • 
    • Green Baron
    • July 6, 2016

24. Energy Storage 1 2 3

    By justidutch, December 1, 2015   

    • energy tech
    • batteries
    • (and 1 more)

       Tagged with:

      • energy tech
      • batteries
      • green power
    • 73 replies
    • 7.8k views
    • 
    • peadar1987
    • July 6, 2016

25. Debris removal test mission to be launched

    By RainDreamer, July 5, 2016   

    • debris clean up
    • space junk
    • 14 replies
    • 1.6k views
    • 
    • cubinator
    • July 6, 2016