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Spacescifi

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Topics posted by Spacescifi

  1.  

    Why Scifi Or Even Real Life FTL Or Warp Would Probably Require Propellant...

    By Spacescifi, in Science & Spaceflight

    • 1 reply
    • 268 views
  2.  

    Tomorrow War Aliens Versus Napeleon and Europe...

    By Spacescifi, in The Lounge

    • 5 replies
    • 516 views
  3.  

    Methods Of Refueling Torchships....

    By Spacescifi, in Science & Spaceflight

    • 0 replies
    • 259 views
  4.  

    Space Resources ISRU Industry... Just What Can You Build Using ONLY Space Resources?

    By Spacescifi, in Science & Spaceflight

    • 16 replies
    • 670 views
  5.  

    How To Safely Land Scifi Torchships On Any Inhabited World

    By Spacescifi, in Science & Spaceflight

    • 16 replies
    • 1,003 views
  6.  

    Modern Earth Versus The Tomorrow War Whitespikes

    By Spacescifi, in The Lounge

    • 16 replies
    • 1,153 views
  7.  

    Even If We Had Tiny High Density Power Sources We Still Would Not Have Handheld Phasers.... Right?

    By Spacescifi, in Science & Spaceflight

    • 12 replies
    • 652 views
  8.  

    Which Energy Collecting Satelite Is Easier To Mass Produce?

    By Spacescifi, in Science & Spaceflight

    • 20 replies
    • 927 views
  9.  

    Design The Bat-Mobile... A Bit Of Tech Fun...

    By Spacescifi, in The Lounge

    • 4 replies
    • 567 views
  10.  

    Antimatter Rocket-like Exhaust Plume... Very Little Expansion If Any in Upper Atmosphere?

    By Spacescifi, in Science & Spaceflight

    • 5 replies
    • 430 views
  11.  

    The Physics Of Methane Fire Spewing Tails... Safe for the User Or Not?

    By Spacescifi, in Science & Spaceflight

    • 7 replies
    • 507 views
  12.  

    Scifi Moon Solar Power Base...

    By Spacescifi, in Science & Spaceflight

    • 19 replies
    • 846 views
  13.  

    Advanced Rocketry Seems More Wasteful From an ISRU Perspective Than Chemical Rocketry

    By Spacescifi, in Science & Spaceflight

    • 11 replies
    • 978 views
  14.  

    Questions About Chemical Rocket Engine Reliability In A Scifi Setting....

    By Spacescifi, in Science & Spaceflight

    • 10 replies
    • 540 views
  15.  

    What A Star Wars Setting Would Really Be Like....

    By Spacescifi, in Science & Spaceflight

    • 20 replies
    • 907 views
  16.  

    The Science Of Old Brains In Young Bodies...

    By Spacescifi, in Science & Spaceflight

    • 4 replies
    • 354 views
  17.  

    Magnetic Cold Gas Rocketry... What If?

    By Spacescifi, in Science & Spaceflight

    • 10 replies
    • 733 views
  18.  

    The Many Uses Of Scifi Freeze Portals ....

    By Spacescifi, in Science & Spaceflight

    • 6 replies
    • 407 views
  19.  

    How To Safely Contain a Literal Ton Of Antimatter..... 1 2

    By Spacescifi, in Science & Spaceflight

    • 33 replies
    • 3,897 views
  20.  

    If We Ever Get Heavy Scifi SSTOs We Would Probably Launch And Land From The Ocean...

    By Spacescifi, in Science & Spaceflight

    • 17 replies
    • 675 views
  21.  

    Fire Breath For Humanoids... Biologically Possible In Scifi?

    By Spacescifi, in Science & Spaceflight

    • 22 replies
    • 1,239 views
  22.  

    M3GAN Review....

    By Spacescifi, in The Lounge

    • 0 replies
    • 324 views
  23.  

    Gamma Radiation Absorbent Propellant Scifi Scheme....

    By Spacescifi, in Science & Spaceflight

    • 15 replies
    • 717 views
  24.  

    The Color Of Stars.... Reality Versus Scifi

    By Spacescifi, in Science & Spaceflight

    • 9 replies
    • 566 views
  25.  

    Is There Anything In Physics That Prevents Engineering Uber Permanent Magnets? 1 2

    By Spacescifi, in Science & Spaceflight

    • 27 replies
    • 1,378 views
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