Science & Spaceflight

8,477 topics in this forum

1. Alleged Yugoslavian space program

   By lajoswinkler, March 10, 2016   

   • yugoslavia
   • tito
   • 20 replies
   • 4k views
   • 
   • FreeThinker
   • March 14, 2016

2. A planet that spins faster than orbital velocity?

   By Rdivine, March 13, 2016
   • 22 replies
   • 4k views
   • 
   • problemecium
   • March 14, 2016

3. Alternate Solar System Languages

   By Andem, March 14, 2016   

   • linguistics
   • chrisspace
   • (and 1 more)

      Tagged with:

     • linguistics
     • chrisspace
     • alternate solar system
   • 0 replies
   • 580 views
   • 
   • Andem
   • March 14, 2016

4. Living in space

   By sevenperforce, March 11, 2016   

   • economy
   • orbit
   • (and 1 more)

      Tagged with:

     • economy
     • orbit
     • work
   • 5 replies
   • 888 views
   • 
   • SpaceMouse
   • March 14, 2016

5. Should Nibiru in this Alternate Solar System be Binary to the Sun?

   By fredinno, March 12, 2016
   • 6 replies
   • 1.3k views
   • 
   • Spaceception
   • March 14, 2016

6. The engineeriest engineers (humor)

   By mikegarrison, March 7, 2016
   • 2 replies
   • 1.6k views
   • 
   • Jovus
   • March 14, 2016

7. Cool video explaining quantum mechanics

   By legoclone09, March 14, 2016
   • 4 replies
   • 860 views
   • 
   • RainDreamer
   • March 14, 2016

8. Where do we waste energy most at? 1 2

   By Rdivine, March 10, 2016
   • 36 replies
   • 3.4k views
   • 
   • wumpus
   • March 14, 2016

9. ExoMars start successfull!

   By Mikki, March 14, 2016   

   • mars mission
   • 1 reply
   • 514 views
   • 
   • Spaceception
   • March 14, 2016

10. While we wait for soon™, would you rather fly CST-100 or Dragon v2? 1 2

    By Navy2k, March 10, 2016
    • 37 replies
    • 5.1k views
    • 
    • fredinno
    • March 14, 2016

11. Gavity Wells Explained in 1 picture

    By FreeThinker, March 14, 2016
    • 1 reply
    • 529 views
    • 
    • Spaceception
    • March 14, 2016

12. Orbital colonies thought experiment

    By Spaceception, March 11, 2016
    • 18 replies
    • 1.7k views
    • 
    • Spaceception
    • March 14, 2016

13. Gas giants with continents

    By daniel l., March 13, 2016
    • 1 reply
    • 584 views
    • 
    • cubinator
    • March 14, 2016

14. Running on water 1 2

    By FungusForge, March 11, 2016   

    • physics
    • 34 replies
    • 3.5k views
    • 
    • sevenperforce
    • March 13, 2016

15. Space Dust particles are actually formed in Nova

    By PB666, March 13, 2016   

    • binary stars
    • nova
    • (and 1 more)

       Tagged with:

      • binary stars
      • nova
      • dust
    • 0 replies
    • 684 views
    • 
    • PB666
    • March 13, 2016

16. Would this Venus have a habitable atmosphere?

    By fredinno, March 11, 2016
    • 23 replies
    • 2.2k views
    • 
    • fredinno
    • March 13, 2016

17. Simulated Reality

    By Spaceception, March 10, 2016
    • 11 replies
    • 1.4k views
    • 
    • Raven Industries
    • March 13, 2016

18. What Would It Take To Make the BMW 4219ELi?

    By Endersmens, March 12, 2016
    • 15 replies
    • 5.7k views
    • 
    • Scotius
    • March 12, 2016

19. Can anyone figure out what's wrong with this article? 1 2

    By Spaceception, March 3, 2016
    • 42 replies
    • 3.6k views
    • 
    • fredinno
    • March 11, 2016

20. Martian Atmosphere: The Numbers

    By peadar1987, March 10, 2016
    • 7 replies
    • 1.5k views
    • 
    • KerikBalm
    • March 11, 2016

21. Oberth Effect

    By Notwal, March 11, 2016   

    • oberth effect
    • 2 replies
    • 787 views
    • 
    • Lukaszenko
    • March 11, 2016

22. What happens at the edge of the universe 1 2

    By Starshipcaptain16, March 5, 2016
    • 36 replies
    • 4.9k views
    • 
    • Octa
    • March 11, 2016

23. ULA's cis-lunar 1000

    By Hcube, January 11, 2016
    • 17 replies
    • 3.2k views
    • 
    • Nibb31
    • March 11, 2016

24. Energy East Pipeline 1 2 3

    By fredinno, March 6, 2016
    • 61 replies
    • 5.3k views
    • 
    • AngelLestat
    • March 11, 2016

25. Latest Iteration of Atlas

    By daniel l., March 6, 2016
    • 8 replies
    • 1.3k views
    • 
    • SgtSomeone
    • March 11, 2016