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Exoscientist

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Topics posted by Exoscientist

  1.  

    New start-up aiming for a SSTO.

    By Exoscientist, in Science & Spaceflight

    • 14 replies
    • 993 views
  2.  

    Proposal to market KSP2 as actual rocket trajectory simulator.

    By Exoscientist, in Science & Spaceflight

    • 23 replies
    • 991 views
  3.  

    Is a revolutionary advance in spaceflight imminent? 1 2

    By Exoscientist, in Science & Spaceflight

    • 33 replies
    • 1,742 views
  4.  

    A route to aircraft-like reusability for rocket engines.

    By Exoscientist, in Science & Spaceflight

    • 10 replies
    • 670 views
  5.  

    Towards the era of privately funded science space missions. 1 2

    By Exoscientist, in Science & Spaceflight

    • 41 replies
    • 1,409 views
  6.  

    How large a space telescope do we need to see exo-civilizations? 1 2

    By Exoscientist, in Science & Spaceflight

      
    • 27 replies
    • 1,995 views
  7.  

    Fusion drive when?

    By Exoscientist, in Science & Spaceflight

    • 21 replies
    • 1,062 views
  8.  

    Just a little tweak of the Extremely Large Telescope(ELT)

    By Exoscientist, in Science & Spaceflight

    • 20 replies
    • 1,517 views
  9.  

    U.S. will lag behind in utilization of resources on the Moon. 1 2 3

    By Exoscientist, in Science & Spaceflight

      
    • 70 replies
    • 2,870 views
  10.  

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

    By Exoscientist, in Science & Spaceflight

    • 37 replies
    • 2,074 views
  11.  

    Potential game-changer for propellant generation on Mars

    By Exoscientist, in Science & Spaceflight

      
    • 7 replies
    • 673 views
  12.  

    An all-liquid version of the Ariane 6?

    By Exoscientist, in Challenges & Mission Ideas

      
    • 0 replies
    • 393 views
  13.  

    Space launch market expected to reach $40 billion by 2030.

    By Exoscientist, in Science & Spaceflight

    • 4 replies
    • 316 views
  14.  

    Simple low cost lander mission to Europa.

    By Exoscientist, in Science & Spaceflight

    • 18 replies
    • 853 views
  15.  

    Could the SuperHeavy booster be SSTO? 1 2 3 4 7

    By Exoscientist, in Science & Spaceflight

      
    • 156 replies
    • 9,406 views
  16.  

    ESA needs to save NASA’s Moon plans. 1 2 3 4 6

    By Exoscientist, in Science & Spaceflight

      
    • 139 replies
    • 6,883 views
  17.  

    We need a better system for quick disconnects for hydrogen fueling.

    By Exoscientist, in Science & Spaceflight

    • 22 replies
    • 1,216 views
  18.  

    SpaceX COULD have done a manned lunar mission this year.

    By Exoscientist, in KSP1 Challenges & Mission ideas

      
    • 9 replies
    • 1,235 views
  19.  

    A reusable SLS? 1 2

    By Exoscientist, in Science & Spaceflight

    • 40 replies
    • 2,541 views
  20.  

    NASA suggests Mars Sample Return to cost $4 billion and 10 years. Not really. 1 2

    By Exoscientist, in Science & Spaceflight

    • 46 replies
    • 2,464 views
  21.  

    Real Solar System Challenge: Falcon Heavy mission to Europa. 1 2

    By Exoscientist, in KSP1 Challenges & Mission ideas

    • 30 replies
    • 2,751 views
  22.  

    Real SSTO challenge. 1 2

    By Exoscientist, in KSP1 Challenges & Mission ideas

    • 26 replies
    • 2,767 views
  23.  

    Falcon Heavy mission to Europa.

    By Exoscientist, in Science & Spaceflight

    • 5 replies
    • 2,083 views
  24.  

    SSME based SSTO’s. 1 2 3 4

    By Exoscientist, in Science & Spaceflight

    • 99 replies
    • 6,039 views
  25.  

    Astronomers want to plant telescopes on the Moon. 1 2

    By Exoscientist, in Science & Spaceflight

      
    • 28 replies
    • 1,886 views
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