Science & Spaceflight

8,361 topics in this forum

1. The Be-all End-all of Spaceship Charts!

   By LordFerret, September 16, 2014
   • 6 replies
   • 1.3k views
   • 
   • Wanderfound
   • September 18, 2014

2. CCiCap was announced, SpaceX and Boeing were selected 1 2 3 4 10

   By B787_300, September 16, 2014   

   • boeing
   • cctcap
   • (and 7 more)

      Tagged with:

     • boeing
     • cctcap
     • iss
     • launches
     • nasa
     • russia
     • sierra nevada
     • spacex
     • usa
   • 230 replies
   • 24.1k views
   • 
   • B787_300
   • October 2, 2014

3. How do rocket engines work out in real spacecraft?

   By travis575757, September 15, 2014
   • 23 replies
   • 4.2k views
   • 
   • Laie
   • September 17, 2014

4. Should sentient AIs be allowed to take control of something important? 1 2

   By gmpd2000, September 15, 2014
   • 41 replies
   • 4.4k views
   • 
   • Mazon Del
   • September 23, 2014

5. Apollo Program question: How long taken when astronaut command module to launch

   By Pawelk198604, September 15, 2014
   • 5 replies
   • 1.1k views
   • 
   • Pawelk198604
   • September 15, 2014

6. Humans Need Not Aply 1 2 3

   By WH40krules, September 14, 2014
   • 64 replies
   • 7.8k views
   • 
   • Guest
   • September 23, 2014

7. Laser-analogues of the other fundamental interactions?

   By qeveren, September 14, 2014
   • 3 replies
   • 858 views
   • 
   • Idobox
   • September 15, 2014

8. Ways to pass time on long missions 1 2

   By LABHOUSE, September 14, 2014
   • 37 replies
   • 4.2k views
   • 
   • XiXLLAMAXiX
   • September 16, 2014

9. Cool Composite Stuff

   By Neil1993, September 13, 2014
   • 9 replies
   • 1.7k views
   • 
   • Neil1993
   • September 14, 2014

10. A Discussion About Black Holes

    By Pikachu8091, September 13, 2014
    • 10 replies
    • 1.7k views
    • 
    • lajoswinkler
    • September 14, 2014

11. I just wonder does any of astronaut or cosmonaut had disqualifying condition?

    By Pawelk198604, September 13, 2014
    • 11 replies
    • 2.4k views
    • 
    • Vanamonde
    • September 14, 2014

12. Anyone know anything about AVCOAT ablator?

    By impwarhamer, September 13, 2014
    • 2 replies
    • 962 views
    • 
    • Camacha
    • September 13, 2014

13. Any other Scratchers out there? Share your projects!

    By GreeningGalaxy, September 12, 2014
    • 8 replies
    • 1.2k views
    • 
    • Javster
    • September 13, 2014

14. Finally. Someone's talking about on orbit refueling/spacecraft repair. 1 2

    By Aethon, September 12, 2014
    • 25 replies
    • 4.2k views
    • 
    • magnemoe
    • September 15, 2014

15. Is there a Greek in the house?

    By Aethon, September 12, 2014
    • 3 replies
    • 814 views
    • 
    • kookoo_gr
    • September 13, 2014

16. Microbes are advanced life

    By SorryDave, September 12, 2014
    • 22 replies
    • 2.9k views
    • 
    • Tommygun
    • September 13, 2014

17. Watch the live launch of NASAs SMAP sattelite.

    By Majorjim!, September 12, 2014
    • 4 replies
    • 778 views
    • 
    • Tommygun
    • September 12, 2014

18. Deriving the Equation for Burnout Height in KSP

    By bowtiesRcool, September 11, 2014
    • 3 replies
    • 1.9k views
    • 
    • Armchair Rocket Scientist
    • September 16, 2014

19. [LIVE] Ariane 5 launch in a few minutes.

    By OrbitalSolutionsLtd, September 11, 2014
    • 3 replies
    • 919 views
    • 
    • sgt_flyer
    • September 12, 2014

20. How long TLI burn last in real Apollo missions?

    By Pawelk198604, September 11, 2014
    • 2 replies
    • 1.2k views
    • 
    • Mr Shifty
    • September 11, 2014

21. UAE opens space agency?

    By hawkinator, September 11, 2014
    • 1 reply
    • 615 views
    • 
    • Kryten
    • September 11, 2014

22. Planet Habitability after Doomsday Scenarios 1 2

    By mangekyou-sama, September 11, 2014
    • 39 replies
    • 10.7k views
    • 
    • gmpd2000
    • September 19, 2014

23. Ongoing Warming Of Intermediate Waters Releases Additional Methane From Seabed Seeps

    By rtxoff, September 11, 2014
    • 20 replies
    • 1.9k views
    • 
    • lajoswinkler
    • September 12, 2014

24. CME X-class solar flare inbound

    By vger, September 11, 2014
    • 12 replies
    • 2.1k views
    • 
    • PakledHostage
    • September 13, 2014

25. Getting Energy from Chernobyl 1 2

    By Hal, September 10, 2014
    • 38 replies
    • 16.8k views
    • 
    • TheGatesofLogic
    • September 13, 2014