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Science & Spaceflight

A place for all geeky and sciency discussions.

8,365 topics in this forum

  1. Ice and Spin Launch... Viable? Price is No Show Stopper... Only Physics

    By Spacescifi,
    • 10 replies
    • 445 views

  2. Wentian Long March 5B Core Stage Reentry Update and Discussion Thread 1 2 3

    By SunlitZelkova,
    • 62 replies
    • 2.9k views

  3. The Gateway Foundation 1 2 3

    By NSEP,
    • 55 replies
    • 5.1k views

  4. What's that? You said it's been a while since KSP Forums had a Metallic Hydrogen Thread? Well, here you go!

    By JoeSchmuckatelli,
    • 19 replies
    • 785 views

  5. What is a plausible scientific sounding explanation for a work around of the Roche limit?

    By Maximum7,
    • 18 replies
    • 802 views

  6. How Effective Would Aerokinetic Aircraft Be?

    By Spacescifi,
    • 24 replies
    • 1k views

  7. Vaya Space

    By tater,
    • 15 replies
    • 992 views

  8. Manned Spaceflight Versus Wilderness Refueling

    By Spacescifi,
    • 4 replies
    • 253 views

  9. Best Geoengineering Options 1 2

    By farmerben,
    • 38 replies
    • 1.6k views

  10. Sloped Ramps, Long Runways, and Heavy SSTO's 1 2

    By Spacescifi,
    • 45 replies
    • 1.6k views

  11. Understanding the most practical type of near-future propulsion system for interplanetary travel

    By Madrocketman,
    • 12 replies
    • 974 views

  12. Nozzle Size Versus High Pressure And Scifi

    By Spacescifi,
    • 24 replies
    • 810 views

  13. Books on spaceflight 1 2

    By Tyko,
    • 32 replies
    • 4.8k views

  14. Road to Space

    By Awesomesauce1337,
    • 19 replies
    • 919 views

  15. What Does It Take To Create Large Magnetic Fields?

    By Spacescifi,
    • 6 replies
    • 481 views

  16. Taiwanese Space Program commercial launch and discussion

    By steve9728,
    • 5 replies
    • 464 views

  17. The Physics Of Superhuman Hearing...

    By Spacescifi,
    • 11 replies
    • 423 views

  18. Water landings IRL?

    By Rutabaga22,
    • 16 replies
    • 871 views

  19. Is This A Nerf To Scifi Missiles In Space? 1 2

    By Spacescifi,
    • 45 replies
    • 1.4k views

  20. High Energy Pulse Rocketry Versus Continous Plume Rocketry.... Analysis

    By Spacescifi,
    • 3 replies
    • 497 views

  21. Nuclear quotes and anecdotes thread

    By DDE,
    • 19 replies
    • 1.7k views

  22. Airship To Orbit 1 2

    By Spacescifi,
    • 30 replies
    • 1.1k views

  23. Starship Flight Controls... U-double stick vs Joystick

    By Spacescifi,
    • 18 replies
    • 484 views

  24. Sodium Potassium alloy fuel

    By farmerben,
    • 7 replies
    • 623 views

  25. Weird Facts About Spacecraft Maneuvers And Orbital Maneuvers.... Am I Right Or Wrong?

    By Spacescifi,
    • 13 replies
    • 509 views
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