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Science & Spaceflight

A place for all geeky and sciency discussions.

8,476 topics in this forum

  1. US Space Budget: Hell-Has-Frozen-Over Edition 1 2 3

    By Streetwind,   
    • 67 replies
    • 5k views

  2. Earthrise

    By Frida Space,   
    • 11 replies
    • 1.6k views

  3. UP Aerospace

    By PB666,   
    • 1 reply
    • 653 views

  4. Merlin=/=Merlin Vacuum?

    By timandy1,
    • 18 replies
    • 2.2k views

  5. The higgs boson structure is defined.

    By PB666,   
    • 3 replies
    • 1.3k views

  6. Stellarator class fusion reactor 1 2

    By PB666,   
    • 29 replies
    • 4.7k views

  7. NASA and collaborators "go back in time " to reobserve SN onset.

    By PB666,   
    • 0 replies
    • 520 views

  8. Colonizing the Moon, Conceptually

    By PB666,   
    • 0 replies
    • 658 views

  9. asteroid mining

    By ostrich,
    • 5 replies
    • 978 views

  10. Realistic Science Fiction: What did Interstellar/the Martian get wrong? 1 2 3 4

    By KAL 9000,
    • 78 replies
    • 9.6k views

  11. Chinese Space Launch

    By Ranger,
    • 7 replies
    • 1.4k views

  12. Russia's Space Budget Slashed 1 2 3

    By fredinno,   
    • 51 replies
    • 4.8k views

  13. What Robotic Space Exploration Program should NASA Concentrate On?

    By fredinno,   
    • 2 replies
    • 563 views

  14. Replace Pegasus with Minotaur 1?

    By fredinno,   
    • 13 replies
    • 1.7k views

  15. How could Santa deliver the 3 billion or so presents on one night (the science of the thing!)

    By KAL 9000,
    • 17 replies
    • 1.7k views

  16. How properly use portable scanner?

    By Pawelk198604,
    • 6 replies
    • 781 views

  17. Von Nuemann Machines 1 2 3

    By KAL 9000,
    • 58 replies
    • 5.2k views

  18. Brain Processing

    By Glaran K'erman,
    • 14 replies
    • 989 views

  19. Blast Off Live: BBC Coverage of Soyuz launch.

    By cantab,
    • 18 replies
    • 1.8k views

  20. NameExoWorlds public voting is now underway 1 2

    By Streetwind,
    • 34 replies
    • 4.4k views

  21. Mission Proposals Poll 01

    By KAL 9000,
    • 13 replies
    • 883 views

  22. Nasa is pulling out of ISS by 2028

    By RainDreamer,   
    • 14 replies
    • 1.6k views

  23. Looking for Orbital Mechanics resources

    By Kerbol Macrosystems,   
    • 5 replies
    • 953 views

  24. Star Wars in Real Life

    By KAL 9000,
    • 2 replies
    • 810 views

  25. What's your favorite spacecraft/launch vehicle? 1 2

    By Sanic,   
    • 46 replies
    • 3.9k views
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