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Forum: Space/Astronomy Questions and Answers

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  1. Sticky Thread Sticky: I'm an independent researcher, how can I get my work published?

    Started by Nereid, 2005-Sep-17 10:12 PM
    3 Pages
    1 2 3
    3 Deleted Post(s)
    • Replies: 69
    • Views: 74,440
    2016-Mar-24, 09:14 PM Go to last post
  2. Sticky Thread Sticky: ** FAQs ** Resources On The Web

    Started by devilmech, 2004-Feb-25 02:16 AM
    2 Pages
    1 2
    6 Deleted Post(s)
    • Replies: 59
    • Views: 69,219
    2013-Mar-02, 06:01 PM Go to last post
  3. Sticky Thread Sticky: On Q&A: Debates and Civility. What you should do if...

    Started by Moose, 2011-Aug-01 06:55 PM
    • Replies: 0
    • Views: 10,077
    2011-Aug-01, 06:55 PM Go to last post
  4. Sticky Thread Sticky: About this section of the forum (for the natives)

    Started by ToSeek, 2010-Jun-16 08:03 PM
    • Replies: 0
    • Views: 10,963
    2010-Jun-16, 08:03 PM Go to last post
  5. Sticky Thread Sticky: About this section of the forum (for new arrivals)

    Started by Fraser, 2003-Sep-16 08:17 PM
    • Replies: 1
    • Views: 22,201
    2009-Dec-15, 04:16 PM Go to last post
  1. Planet IX?! Is it not still Planet X?

    Started by A.DIM, 2017-Apr-15 01:53 PM
    • Replies: 15
    • Views: 636
    Yesterday, 02:19 PM Go to last post
  2. early dead disk galaxy

    Started by Cougar, 2017-Jun-22 01:22 AM
    • Replies: 4
    • Views: 187
    Yesterday, 01:56 PM Go to last post
  3. Thought experiment - ballistics

    Started by Cheap Astronomy, 2017-Jun-23 10:35 AM
    1 Deleted Post(s)
    • Replies: 13
    • Views: 233
    Yesterday, 01:34 AM Go to last post
  4. Observable Universe

    Started by Hypmotoad, 2017-Jun-20 05:33 AM
    2 Pages
    1 2
    • Replies: 39
    • Views: 1,030
    2017-Jun-23, 11:38 PM Go to last post
  5. Wheeler's delayed choice experiment

    Started by Manix, 2017-Jun-13 09:23 AM
    • Replies: 9
    • Views: 363
    2017-Jun-23, 09:43 PM Go to last post
  6. What if the ozone layer is destroyed?

    Started by TheC, 2017-Jun-12 12:04 AM
    • Replies: 14
    • Views: 432
    2017-Jun-19, 04:29 PM Go to last post
  7. Asteroid Psyche

    Started by ttroberts, 2017-Jun-15 04:08 PM
    • Replies: 4
    • Views: 267
    2017-Jun-17, 02:06 PM Go to last post
  8. Thought Experiment for Deep Space Travel

    Started by TheC, 2017-Jun-03 11:44 PM
    3 Pages
    1 2 3
    • Replies: 83
    • Views: 2,188
    2017-Jun-17, 06:20 AM Go to last post
  9. What the highest density before a black hole forms?

    Started by Frog march, 2017-Jun-06 10:22 PM
    2 Pages
    1 2
    • Replies: 34
    • Views: 788
    2017-Jun-16, 07:37 PM Go to last post
  10. A solar system with only the Sun & the Earth

    Started by wd40, 2017-Jun-09 03:32 AM
    2 Pages
    1 2
    • Replies: 34
    • Views: 931
    2017-Jun-12, 01:25 PM Go to last post
  11. Could an alien SETI program detect us?

    Started by Cheap Astronomy, 2017-Jun-07 10:09 AM
    • Replies: 11
    • Views: 418
    2017-Jun-11, 02:03 PM Go to last post
  12. Composition, Size, Density

    Started by OtterMan, 2017-Jun-09 01:23 PM
    composition, kbo, research, size
    • Replies: 4
    • Views: 240
    2017-Jun-11, 02:00 AM Go to last post
  13. Effects of an 1859 Carrington Event today

    Started by wd40, 2011-Jun-08 10:27 AM
    • Replies: 22
    • Views: 6,675
    2017-Jun-09, 06:51 PM Go to last post
  14. Could you 'terraform' Jupiter?

    Started by Frog march, 2017-May-20 01:06 AM
    2 Pages
    1 2
    • Replies: 36
    • Views: 1,400
    2017-Jun-08, 10:09 AM Go to last post
  15. My Boomerang won't come black

    Started by George, 2017-Jun-07 02:58 PM
    • Replies: 2
    • Views: 174
    2017-Jun-08, 02:18 AM Go to last post
  16. Interstellar Thought Experiment

    Started by TheC, 2017-Jun-07 08:58 PM
    1 Deleted Post(s)
    Thread deleted by PetersCreek
    Reason
     Duplicate
  17. Galaxy Distribution

    Started by DaCaptain, 2017-May-14 09:58 PM
    • Replies: 27
    • Views: 1,003
    2017-Jun-07, 10:00 AM Go to last post
  18. Where Are All The Dark Matter Objects?

    Started by cosmocrazy, 2017-Jun-05 09:05 AM
    • Replies: 6
    • Views: 314
    2017-Jun-06, 08:04 PM Go to last post
    • Replies: 0
    • Views: 101
    2017-Jun-05, 10:57 PM Go to last post
  19. Colliding black holes

    Started by Peter B, 2017-Jun-03 01:14 PM
    • Replies: 3
    • Views: 223
    2017-Jun-03, 02:43 PM Go to last post

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