Science & Spaceflight

8,477 topics in this forum

1. How to calculate time to reach a target orbit for a transfer maneuver with constant acceleration?

   By Virkon, April 11, 2015
   • 8 replies
   • 2.7k views
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   • K^2
   • April 12, 2015

2. Could one control a plane only using CG changes? 1 2 3

   By mardlamock, April 2, 2015
   • 64 replies
   • 6.9k views
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   • Iskierka
   • April 11, 2015

3. Weird patent for a weird spacecraft design 1 2

   By RainDreamer, April 10, 2015
   • 32 replies
   • 6.5k views
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   • KSK
   • April 11, 2015

4. Could the Portuguese Man Of War become a new organism?

   By Everten P., April 10, 2015
   • 9 replies
   • 2.2k views
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   • KerikBalm
   • April 11, 2015

5. Cool site showing live communication with space missions

   By Dartguy, April 11, 2015
   • 2 replies
   • 683 views
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   • lajoswinkler
   • April 11, 2015

6. Physiological requirements for civilization? 1 2

   By Starwhip, April 6, 2015
   • 31 replies
   • 4.2k views
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   • impyre
   • April 11, 2015

7. Nuclear Sabre Engine

   By Comrade Jenkens, April 13, 2014
   • 10 replies
   • 2.5k views
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   • bartekkru99
   • April 11, 2015

8. Designing a rocket plane

   By dharak1, April 11, 2015
   • 0 replies
   • 744 views
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   • dharak1
   • April 11, 2015

9. Nonsymmetrical Orbits? 1 2

   By Dman979, April 9, 2015
   • 26 replies
   • 4.2k views
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   • YNM
   • April 11, 2015

10. High density high capacity coolants for open cycle nuclear reactor cooling

    By MatterBeam, April 10, 2015
    • 5 replies
    • 2.1k views
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    • MatterBeam
    • April 10, 2015

11. Are the Mk3 parts too heavy in comparison to real life?

    By Columbia, April 9, 2015
    • 7 replies
    • 1.6k views
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    • Mad Rocket Scientist
    • April 10, 2015

12. Hubble or ISS

    By Voyager275, April 8, 2015
    • 18 replies
    • 2.3k views
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    • Greenfire32
    • April 10, 2015

13. Calculating The Required Speed For Circular Orbit 1 2

    By Beale, April 8, 2015
    • 35 replies
    • 3.6k views
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    • K^2
    • April 10, 2015

14. Complex Organic Molecules Discovered in Infant Star System

    By sal_vager, April 9, 2015
    • 13 replies
    • 1.9k views
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    • KerikBalm
    • April 10, 2015

15. SpaceX Super Rocket? 1 2 3 4

    By bigdad84, February 12, 2014
    • 82 replies
    • 13.4k views
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    • Pipcard
    • April 10, 2015

16. Frankenstein becoming real :/ 1 2

    By rtxoff, February 27, 2015
    • 27 replies
    • 4k views
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    • RainDreamer
    • April 8, 2015

17. Could a private company make a new space shuttle. 1 2

    By YoetoJoe, April 6, 2015
    • 45 replies
    • 5k views
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    • Firwen
    • April 8, 2015

18. Help! I'm confused!

    By Zuni, April 7, 2015
    • 3 replies
    • 1.3k views
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    • K^2
    • April 8, 2015

19. Explorer program

    By Pawelk198604, April 6, 2015
    • 7 replies
    • 1.1k views
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    • SelectHalfling0
    • April 7, 2015

20. Approximate solutions to differential equations through polynomial interpolation. 1 2

    By mardlamock, April 7, 2015
    • 25 replies
    • 2.6k views
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    • mardlamock
    • April 7, 2015

21. How to make KSP boot insanely fast

    By montyben101, April 5, 2015
    • 22 replies
    • 3.9k views
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    • Aghanim
    • April 7, 2015

22. Kepler's Laws

    By Torsen, April 7, 2015
    • 4 replies
    • 1.1k views
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    • Torsen
    • April 7, 2015

23. Large Hadron Collider starts running again

    By Lohan2008, April 5, 2015
    • 5 replies
    • 1.2k views
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    • AngelLestat
    • April 6, 2015

24. function

    By fpoint, March 26, 2015
    • 19 replies
    • 2.7k views
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    • fpoint
    • April 6, 2015

25. Do our eyes see the same things? 1 2

    By daniel l., April 2, 2015
    • 31 replies
    • 6.7k views
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    • Fel
    • April 6, 2015