Science & Spaceflight

8,461 topics in this forum

1. NASA's DuAxel--A most Kerbal rover

   By Klapaucius, October 17, 2020
   • 1 reply
   • 427 views
   • 
   • Entropian
   • October 17, 2020

2. Teleported into rock

   By coyotesfrontier, October 10, 2020
   • 8 replies
   • 810 views
   • 
   • Nuke
   • October 11, 2020

3. Terrifying AI possibilities 1 2

   By coyotesfrontier, September 30, 2020
   • 33 replies
   • 2.2k views
   • 
   • Vanamonde
   • October 11, 2020

4. DOA Scifi Tropes 1 2 3 4 5

   By Spacescifi, September 26, 2020
   • 113 replies
   • 7.4k views
   • 
   • kerbiloid
   • October 11, 2020

5. CCSFS and KSC to consider merger

   By RCgothic, October 8, 2020   

   • ccsfs
   • ksc
   • 0 replies
   • 478 views
   • 
   • RCgothic
   • October 8, 2020

6. Is this BS?

   By coyotesfrontier, October 2, 2020
   • 12 replies
   • 1.4k views
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   • sevenperforce
   • October 5, 2020

7. What A Fast Scifi Space Faring Civilivation Would Have/need

   By Spacescifi, October 3, 2020
   • 7 replies
   • 661 views
   • 
   • Incarnation of Chaos
   • October 5, 2020

8. "The EmDrive Just Won't Die" 1 2 3 4

   By DDE, September 12, 2020   

   • voodoo
   • reactionless drive
   • (and 1 more)

      Tagged with:

     • voodoo
     • reactionless drive
     • darpa
   • 81 replies
   • 5.8k views
   • 
   • K^2
   • October 4, 2020

9. Mode for engineers

   By Vahan, September 30, 2020
   • 14 replies
   • 880 views
   • 
   • munlander1
   • October 3, 2020

10. Doing stupid things for SCIENCE! (and learning valuable techniques)

    By JoeSchmuckatelli, September 28, 2020
    • 19 replies
    • 1k views
    • 
    • magnemoe
    • September 30, 2020

11. Duna? Or Mars???

    By maddog59, September 29, 2020
    • 2 replies
    • 414 views
    • 
    • kerbiloid
    • September 29, 2020

12. Nasa Moonbase night power quest 1 2

    By theJesuit, September 28, 2020
    • 27 replies
    • 1.9k views
    • 
    • James Kerman
    • September 29, 2020

13. 10 years to evacuate Earth 1 2 3

    By coyotesfrontier, September 22, 2020
    • 56 replies
    • 11k views
    • 
    • kerbiloid
    • September 25, 2020

14. Asteroid 2020 SO

    By PakledHostage, September 23, 2020
    • 9 replies
    • 715 views
    • 
    • PakledHostage
    • September 24, 2020

15. Improve the Tricorder...

    By Spacescifi, September 13, 2020
    • 24 replies
    • 1.3k views
    • 
    • kerbiloid
    • September 23, 2020

16. Fundamental Force Control VS Mass Replication 1 2 3

    By Spacescifi, September 16, 2020
    • 58 replies
    • 2.9k views
    • 
    • sevenperforce
    • September 22, 2020

17. Your chance to fly on the ISS

    By Gargamel, September 22, 2020
    • 2 replies
    • 459 views
    • 
    • kerbiloid
    • September 22, 2020

18. Tethers in space - expanding their use

    By MatterBeam, September 20, 2020   

    • space
    • infrastructure
    • (and 1 more)

       Tagged with:

      • space
      • infrastructure
      • tether
    • 7 replies
    • 3k views
    • 
    • Bill Phil
    • September 20, 2020

19. Humanoid Or Specifically Built Robots VS Human Workers 1 2 3 4 6

    By Spacescifi, September 5, 2020
    • 136 replies
    • 7k views
    • 
    • Vanamonde
    • September 16, 2020

20. AGM-53 Condor as it could have been

    By DDE, September 10, 2020   

    • missile
    • fluoride
    • 9 replies
    • 1.4k views
    • 
    • YNM
    • September 16, 2020

21. Falcon 9, grid fin question

    By Serenity, September 9, 2020
    • 8 replies
    • 1.3k views
    • 
    • kerbiloid
    • September 12, 2020

22. Colonization of Ceres instead of the moon or Mars 1 2

    By catloaf, August 17, 2020   

    • colonization
    • ceres
    • 39 replies
    • 5k views
    • 
    • KerikBalm
    • September 11, 2020

23. Which direction is the Sun moving relative to the interstellar medium?

    By HebaruSan, September 9, 2020
    • 16 replies
    • 1.4k views
    • 
    • K^2
    • September 10, 2020

24. GMO foods 1 2 3

    By cubinator, September 2, 2020
    • 53 replies
    • 2.9k views
    • 
    • kerbiloid
    • September 10, 2020

25. Relay satellite

    By eatU4myT, September 4, 2020
    • 4 replies
    • 1.1k views
    • 
    • tomf
    • September 7, 2020