Jump to content

Science & Spaceflight

A place for all geeky and sciency discussions.

8,362 topics in this forum

  1. If Superman Was Powered By Electricity Instead Of The Sun How Much Electricity Would He Need?

    By Spacescifi,
    • 7 replies
    • 489 views

  2. [SOLVED] Can someone help me with this problem?

    By ARS,
    • 23 replies
    • 1.7k views

  3. Questions About Rocket Nozzles...

    By Spacescifi,
    • 4 replies
    • 287 views

  4. India is "The Mouse on the moon"

    By Space_Coyote,
    • 14 replies
    • 581 views

  5. Crazy Cyborg Skeleton Overlaid With A Human Body... Pros and Cons?

    By Spacescifi,
    • 15 replies
    • 595 views

  6. LK-99 Room Temp Ambient Pressure Superconductor 1 2 3

    By Shpaget,
    • 65 replies
    • 3.3k views

  7. Can i get to Laythe with 3.7km/s DV from Mun surface?

    By XGCZ,
    • 2 replies
    • 286 views

  8. Tonight's Random Math Question

    By JoeSchmuckatelli,
    • 6 replies
    • 258 views

  9. What would a LF2 (Liquid Fluorine) exhaust plume look like?

    By KeaKaka,
    • 15 replies
    • 449 views

  10. Centrifugal Plasma Accelerator Pulse Rocket Idea....

    By Spacescifi,
    • 10 replies
    • 531 views

  11. Mechanical Scifi Fusion.... Could We Do It?

    By Spacescifi,
    • 20 replies
    • 580 views

  12. KSP inspired me to design a liquid-fueled rocket engine 1 2 3 4 12

    By ap0r,   
    • 276 replies
    • 43.2k views

  13. NASA loses contact with Voyager 2 1 2

    By Gargamel,
    • 28 replies
    • 1.5k views

  14. How To Design A Durable Superman/Supergirl Suit That Won't Burn Up In The Atmosphere....

    By Spacescifi,
    • 6 replies
    • 314 views

  15. What The Movie Oppenheimer Taught Me About Technology Development... 1 2 3 4 5

    By Spacescifi,
    • 107 replies
    • 3.4k views

  16. AI Will Never Be Sentient... Cyborgs On The Other Hand... 1 2

    By Spacescifi,
    • 36 replies
    • 1.3k views

  17. Last night I took my first picture of a deep space object!

    By PDCWolf,
    • 5 replies
    • 687 views

  18. Would Antimatter Reactors Be Paradoxically Easier To Operate Than Fusion Reactors?

    By Spacescifi,
    • 24 replies
    • 590 views

  19. Fastest Way To Charge A Super Battery On An Earth-like World..

    By Spacescifi,
    • 0 replies
    • 204 views

  20. The military wants nuclear propulsion to the Moon??? 1 2

    By Exoscientist,
    • 37 replies
    • 1.7k views

  21. Potential game-changer for propellant generation on Mars

    By Exoscientist,   
    • 7 replies
    • 465 views

  22. Origin of heavy elements

    By farmerben,
    • 4 replies
    • 298 views

  23. The Unknown Delta V Factor In Scifi Space Battles...

    By Spacescifi,
    • 14 replies
    • 572 views

  24. Scifi Maturation Chambers... Remotely Feasible Or Pure Fiction?

    By Spacescifi,
    • 8 replies
    • 394 views

  25. Happy Anniversary, Apollo 11!

    By stephensmat,
    • 0 replies
    • 130 views
×
×
  • Create New...