Science & Spaceflight

8,477 topics in this forum

1. My artistic Titan Map

   By Spock1108, November 17, 2015
   • 4 replies
   • 1.1k views
   • 
   • Spock1108
   • November 18, 2015

2. How activate ROOT permission in Samsung Galaxy S3

   By Pawelk198604, November 16, 2015
   • 9 replies
   • 5.1k views
   • 
   • 11of10
   • November 18, 2015

3. Frame reference question.

   By valli, November 18, 2015
   • 3 replies
   • 560 views
   • 
   • K^2
   • November 18, 2015

4. Sol's third ice giant possibly not ejected?

   By Findthepin1, November 10, 2015
   • 13 replies
   • 3.1k views
   • 
   • Just Jim
   • November 18, 2015

5. Wormhole Gate 1 2

   By DestinyPlayer, October 22, 2015
   • 35 replies
   • 5.1k views
   • 
   • GeneralVeers
   • November 17, 2015

6. Data binding

   By PB666, November 7, 2015   

   • application dev
   • computer science
   • 7 replies
   • 1.2k views
   • 
   • PB666
   • November 17, 2015

7. New technique may allow lasers to rapidly heat material to temps hotter than the sun.

   By Aethon, November 14, 2015
   • 11 replies
   • 1.3k views
   • 
   • Hcube
   • November 17, 2015

8. FAR, helping me understand supersonic drag

   By AeroGav, November 16, 2015
   • 7 replies
   • 3.6k views
   • 
   • Van Disaster
   • November 17, 2015

9. Editing Images Using HEX Editors

   By Guest, November 14, 2015
   • 12 replies
   • 3.9k views
   • 
   • jwenting
   • November 17, 2015

10. A way to Launch the FULL version of the Europa Clipper on a Falcon Heavy, using a direct trajectory!

    By fredinno, November 15, 2015
    • 18 replies
    • 2.2k views
    • 
    • Kryten
    • November 16, 2015

11. How would a space elevator be built? 1 2

    By Cloakedwand72, November 14, 2015
    • 32 replies
    • 4k views
    • 
    • tomf
    • November 16, 2015

12. I wonder how a bomb affect bomber plane which dropped it

    By Pawelk198604, November 15, 2015
    • 16 replies
    • 2.7k views
    • 
    • Pawelk198604
    • November 16, 2015

13. nuclear in space constructively

    By Findthepin1, November 15, 2015
    • 7 replies
    • 1.3k views
    • 
    • prophet_01
    • November 16, 2015

14. Liquid Ozone as Oxidizer

    By Sanic, November 11, 2015
    • 18 replies
    • 4.1k views
    • 
    • Kryten
    • November 16, 2015

15. Ainux

    By PB666, November 13, 2015
    • 12 replies
    • 1.6k views
    • 
    • RainDreamer
    • November 15, 2015

16. Nuclear Energy. History, Ecology, Economy. 1 2

    By Alias72, November 8, 2015
    • 36 replies
    • 4.2k views
    • 
    • ZetaX
    • November 15, 2015

17. 2D Orbits making flower petal shapes

    By Wheffle, November 13, 2015
    • 21 replies
    • 3.4k views
    • 
    • Wheffle
    • November 14, 2015

18. Active galaxy gamma ray cycle

    By PB666, November 14, 2015   

    • astronomy
    • galaxies
    • 0 replies
    • 645 views
    • 
    • PB666
    • November 14, 2015

19. How dangerous is a NERVA during its lifetime? 1 2

    By Elthy, November 10, 2015
    • 37 replies
    • 7.1k views
    • 
    • NuclearNut
    • November 14, 2015

20. Wt1190f 1 2

    By LordFerret, October 26, 2015
    • 41 replies
    • 7k views
    • 
    • Kryten
    • November 13, 2015

21. Billions and Billions of "Earths" in the Milky Way 1 2 3

    By WestAir, November 5, 2013
    • 64 replies
    • 11.5k views
    • 
    • fredinno
    • November 13, 2015

22. Funny "debate" about water vapour 1 2

    By Findthepin1, November 4, 2015
    • 32 replies
    • 4k views
    • 
    • GeneralVeers
    • November 13, 2015

23. How does lift generate on lifting bodys?

    By Elthy, November 10, 2015
    • 18 replies
    • 6k views
    • 
    • WestAir
    • November 13, 2015

24. Mirrors and Solar panels.

    By RandomRyan, November 12, 2015
    • 18 replies
    • 4.1k views
    • 
    • PB666
    • November 13, 2015

25. Atlas V Heavy Needs to be Revived

    By fredinno, November 9, 2015
    • 10 replies
    • 2.2k views
    • 
    • Sanic
    • November 12, 2015