Jump to content

Science & Spaceflight

A place for all geeky and sciency discussions.

8,479 topics in this forum

  1. What is rocket exhaust formed of? 1 2

    By Grand Ship Builder,   
    • 41 replies
    • 9.2k views

  2. Fascinating History of Rocket Fuels

    By artwhaley,
    • 5 replies
    • 889 views

  3. Nuclear thermal rockets 1 2 3

    By munlander1,
    • 50 replies
    • 5k views

  4. Project Daedalus (1973-78) 1 2

    By Spaceception,   
    • 42 replies
    • 9.9k views

  5. Real Fuel for Real Life! 1 2

    By Shadow Wolf56,   
    • 41 replies
    • 4.2k views

  6. Laser impacts

    By ARS,
    • 17 replies
    • 1.4k views

  7. Would this rocket propulsion concept work?

    By quasarrgames,
    • 6 replies
    • 1.2k views

  8. Two-stage Spaceplane with LOX collection 1 2 3

    By MatterBeam,   
    • 64 replies
    • 8.4k views

  9. Tau Ceti has planets after all!

    By _Augustus_,
    • 22 replies
    • 2k views

  10. Why is so much harder to get to Earth Orbit?

    By Spaced Out,
    • 11 replies
    • 4.5k views

  11. Mayak solar reflector satellite 1 2

    By Teilnehmer,
    • 29 replies
    • 5.2k views

  12. Upgraded RS-25 Test Fire

    By SuperFastJellyfish,
    • 0 replies
    • 564 views

  13. What I think how exoplanets should be categorized

    By NickRoss120,   
    • 2 replies
    • 775 views

  14. Can you store electricity with a fuel cell

    By Abstract_Kerman,
    • 9 replies
    • 1.4k views

  15. Extraterrestrial life; what could it look like? 1 2

    By Cabbink,   
    • 34 replies
    • 3.8k views

  16. Life support systems weight for extended stays

    By Xavven,
    • 4 replies
    • 997 views

  17. Wasp 121b has a water stratosphere

    By insert_name,
    • 6 replies
    • 1.2k views

  18. Question about microgravity/ zero gravity adaptation

    By ARS,
    • 13 replies
    • 1.2k views

  19. Tucker Congruence coefficient calculation

    By VITAS,
    • 11 replies
    • 1.5k views

  20. Object movement in the space with many engines

    By Hakuhonoo,   
    • 15 replies
    • 1.4k views

  21. Mercury boilerplates

    By MaxwellsDemon,   
    • 6 replies
    • 1.2k views

  22. Exoplanet Thread:

    By Xemina,   
    • 1 reply
    • 667 views

  23. Possible exomoon discovered

    By insert_name,
    • 23 replies
    • 2.1k views

  24. Acrylonitrile has been definitively found in the atmosphere of Titan

    By Spaceception,
    • 14 replies
    • 1.7k views

  25. Mars in three years 1 2 3 4 5

    By sevenperforce,
    • 119 replies
    • 10.6k views
×
×
  • Create New...