Science & Spaceflight

8,461 topics in this forum

1. Alternate Model Rocket Fuel

   By doik27, March 15, 2014
   • 15 replies
   • 4.9k views
   • 
   • 78stonewobble
   • March 17, 2014

2. Two neighboring stars develop intelligent life. (discussion) 1 2 3

   By Drunkrobot, March 4, 2014
   • 58 replies
   • 7k views
   • 
   • KerbMav
   • March 17, 2014

3. Mounting DSLR's to telescope's

   By Rjhere, March 12, 2014
   • 6 replies
   • 4k views
   • 
   • Rjhere
   • March 17, 2014

4. What happens when a Black Hole completely evaporates?

   By jfull, March 16, 2014
   • 10 replies
   • 2.1k views
   • 
   • K^2
   • March 17, 2014

5. Ozone to absorb Deep Space Radiation

   By LePenguino, March 16, 2014
   • 5 replies
   • 1.1k views
   • 
   • andrewas
   • March 16, 2014

6. Point of theroretical math? 1 2

   By rpayne88, November 18, 2013
   • 45 replies
   • 7k views
   • 
   • K^2
   • March 16, 2014

7. Mechanical propulsion 1 2

   By trekkie_, March 15, 2014
   • 34 replies
   • 3.8k views
   • 
   • TheGatesofLogic
   • March 16, 2014

8. Kerbin/Earth gravitational diference anomoly

   By Souper, February 2, 2014
   • 12 replies
   • 1.9k views
   • 
   • Holo
   • March 15, 2014

9. Why can't rocket engines be throttled / restarted?

   By Comrade Jenkens, March 12, 2014
   • 22 replies
   • 5.7k views
   • 
   • Alchemist
   • March 15, 2014

10. Happy Pi Day!

    By PhaserArray, March 14, 2014
    • 7 replies
    • 1.5k views
    • 
    • Sillychris
    • March 15, 2014

11. goo experiments - moral dilemma? 1 2 3

    By KerbMav, March 14, 2014
    • 52 replies
    • 6.3k views
    • 
    • Vanamonde
    • March 15, 2014

12. What would YOU want powering YOUR rocket? 1 2 3

    By KASASpace, February 16, 2014
    • 74 replies
    • 8.4k views
    • 
    • kento10
    • March 14, 2014

13. MS Word diskette icon does is not look little obsolete? 1 2

    By Pawelk198604, March 10, 2014
    • 32 replies
    • 4.5k views
    • 
    • dharak1
    • March 14, 2014

14. Rogue planets and brown dwarfs discussion

    By Rakaydos, March 13, 2014
    • 6 replies
    • 1.1k views
    • 
    • Rakaydos
    • March 14, 2014

15. A Bit of Orbital Mechanics

    By ODSTalex, February 13, 2014
    • 16 replies
    • 2.3k views
    • 
    • ODSTalex
    • March 13, 2014

16. Lecturing 2 3rd grade classes on "Earth's Place in the Solar System", BUT... 1 2

    By Whirligig Girl, March 11, 2014
    • 29 replies
    • 3.3k views
    • 
    • Whirligig Girl
    • March 13, 2014

17. Could our perceived Universe be like a submarine bombarded with "Big Bang Waterbombs"

    By Navy2k, March 13, 2014
    • 9 replies
    • 1.1k views
    • 
    • rkman
    • March 13, 2014

18. The apollo programme(discussion + analysis of conspiracy theories)

    By landeTLS, March 13, 2014
    • 22 replies
    • 3.2k views
    • 
    • Vanamonde
    • March 13, 2014

19. Gravicapture

    By KvickFlygarn87, March 13, 2014
    • 3 replies
    • 779 views
    • 
    • KvickFlygarn87
    • March 13, 2014

20. I invite you to speculate on the next step in evolution 1 2 3 4 6

    By Sillychris, February 24, 2014
    • 129 replies
    • 12.8k views
    • 
    • Vanamonde
    • March 13, 2014

21. (Extremely) Long-Term Evolutionary Experiment with Another World

    By Tex, March 13, 2014
    • 3 replies
    • 801 views
    • 
    • Camacha
    • March 13, 2014

22. Earth organisms on mars

    By kiwiak, March 12, 2014
    • 11 replies
    • 1.6k views
    • 
    • Guest
    • March 13, 2014

23. Random thing about plants

    By KASASpace, March 11, 2014
    • 12 replies
    • 1.4k views
    • 
    • Idobox
    • March 12, 2014

24. SIckle Cell in the womb

    By Whirligig Girl, March 12, 2014
    • 3 replies
    • 727 views
    • 
    • Camacha
    • March 12, 2014

25. SLS Falcon heavy configuration.

    By Comrade Jenkens, March 7, 2014
    • 24 replies
    • 3.9k views
    • 
    • bs1110101
    • March 12, 2014