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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: 75,566
    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: 70,073
    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: 10,462
    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: 11,351
    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: 22,596
    2009-Dec-15, 04:16 PM Go to last post
  1. dimensions of gravity

    Started by Copernicus, 2017-Jul-21 07:03 PM
    • Replies: 23
    • Views: 500
    Today, 07:20 AM Go to last post
  2. Ion drive for orbital station-keeping

    Started by Cheap Astronomy, 2017-Jul-23 04:49 AM
    • Replies: 4
    • Views: 155
    2017-Jul-24, 09:35 PM Go to last post
    • Replies: 5
    • Views: 150
    2017-Jul-24, 07:51 PM Go to last post
  3. How does a mirror work?

    Started by Cheap Astronomy, 2017-Jul-19 10:20 AM
    • Replies: 15
    • Views: 416
    2017-Jul-24, 04:49 PM Go to last post
  4. Previous Solar System

    Started by eaglestar78, 2017-Jul-19 07:05 PM
    • Replies: 8
    • Views: 285
    2017-Jul-24, 12:23 PM Go to last post
    • Replies: 6
    • Views: 177
    2017-Jul-23, 10:47 PM Go to last post
    • Replies: 8
    • Views: 175
    2017-Jul-22, 05:42 PM Go to last post
  5. Where should L4 be in relativity?

    Started by Frog march, 2017-Jul-22 04:55 AM
    • Replies: 7
    • Views: 164
    2017-Jul-22, 05:02 PM Go to last post
    • Replies: 25
    • Views: 772
    2017-Jul-22, 12:20 PM Go to last post
  6. Terraforming mars talk.....

    Started by RULEOFAQUISITION101, 2015-Aug-09 03:22 AM
    2 Pages
    1 2
    • Replies: 43
    • Views: 897
    2017-Jul-22, 02:35 AM Go to last post
    • Replies: 1
    • Views: 102
    2017-Jul-21, 08:15 PM Go to last post
  7. Planet IX?! Is it not still Planet X?

    Started by A.DIM, 2017-Apr-15 01:53 PM
    • Replies: 25
    • Views: 1,314
    2017-Jul-19, 01:27 PM Go to last post
  8. Galaxy Distribution

    Started by DaCaptain, 2017-May-14 09:58 PM
    • Replies: 28
    • Views: 1,243
    2017-Jul-19, 10:51 AM Go to last post
  9. Pressure/density of a cometary coma

    Started by sontung, 2017-Jul-18 06:08 PM
    • Replies: 2
    • Views: 214
    2017-Jul-19, 06:04 AM Go to last post
    • Replies: 9
    • Views: 357
    2017-Jul-18, 04:54 PM Go to last post
  10. How is H(z) measured?

    Started by john hunter, 2017-Jul-15 05:50 PM
    • Replies: 10
    • Views: 626
    2017-Jul-17, 09:05 PM Go to last post
  11. big G

    Started by Copernicus, 2017-Jul-17 01:03 AM
    • Replies: 5
    • Views: 251
    2017-Jul-17, 06:49 PM Go to last post
    • Replies: 28
    • Views: 1,135
    2017-Jul-17, 12:34 AM Go to last post
  12. way to measure speed of gravity?

    Started by Frog march, 2017-Jul-11 05:11 PM
    • Replies: 13
    • Views: 530
    2017-Jul-17, 12:15 AM Go to last post
  13. Companion stars and planetary nebulae

    Started by Tom Mazanec, 2017-Jul-16 03:59 PM
    • Replies: 2
    • Views: 207
    2017-Jul-16, 06:28 PM Go to last post

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