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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: 82,429
    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: 75,355
    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: 12,479
    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: 13,362
    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: 24,666
    2009-Dec-15, 04:16 PM Go to last post
  1. Ptolemy and Copernicus

    Started by parallaxicality, 2018-Feb-11 12:26 AM
    • Replies: 28
    • Views: 572
    Today, 03:14 AM Go to last post
    • Replies: 4
    • Views: 47
    Today, 02:58 AM Go to last post
  2. How is DM actually measured by BAO?

    Started by john hunter, 2018-Feb-15 08:44 AM
    • Replies: 6
    • Views: 166
    Yesterday, 11:44 PM Go to last post
    • Replies: 8
    • Views: 140
    Yesterday, 11:32 PM Go to last post
  3. Merge with the Milky Way

    Started by Dave Lee, Yesterday 08:21 PM
    • Replies: 1
    • Views: 29
    Yesterday, 11:28 PM Go to last post
  4. Observ. Univ. Size: 30 x 13.7 bly??

    Started by hollowman, 2018-Feb-15 04:30 PM
    • Replies: 3
    • Views: 105
    Yesterday, 10:32 PM Go to last post
    •  
    •  
    • Replies: 7
    • Views: 136
    Yesterday, 01:58 PM Go to last post
  5. Pro-Am collaborations

    Started by weltevredenkaroo, 2018-Feb-16 11:54 PM
    • Replies: 1
    • Views: 71
    Yesterday, 02:29 AM Go to last post
  6. Planet hiding in the Inner Oort Cloud

    Started by Dave Lee, 2018-Feb-07 07:59 PM
    • Replies: 13
    • Views: 423
    2018-Feb-12, 05:34 AM Go to last post
  7. Starlight energy/number density

    Started by Itachi, 2018-Feb-10 09:44 PM
    astrophysics
    • Replies: 3
    • Views: 131
    2018-Feb-12, 04:01 AM Go to last post
  8. Why the factor 2 in BAO / CMB measurements?

    Started by john hunter, 2018-Feb-10 11:37 AM
    • Replies: 2
    • Views: 121
    2018-Feb-10, 08:05 PM Go to last post
  9. What is the highest observed redshift...

    Started by john hunter, 2018-Feb-09 03:11 PM
    • Replies: 6
    • Views: 184
    2018-Feb-10, 11:55 AM Go to last post
    • Replies: 24
    • Views: 11,284
    2018-Feb-10, 11:52 AM Go to last post
    • Replies: 17
    • Views: 583
    2018-Feb-10, 12:54 AM Go to last post
  10. could photons be considered very long particles?

    Started by WaxRubiks, 2018-Feb-08 09:13 PM
    • Replies: 4
    • Views: 216
    2018-Feb-09, 07:03 PM Go to last post
  11. Identifying antimatter cosmic ray particles

    Started by Jeff Root, 2018-Feb-06 10:34 AM
    1 Deleted Post(s)
    • Replies: 3
    • Views: 212
    2018-Feb-06, 08:25 PM Go to last post
  12. Nucleosynthesis and Aggregation

    Started by sdsperth, 2018-Jan-16 07:28 AM
    • Replies: 17
    • Views: 529
    2018-Feb-04, 05:29 PM Go to last post
  13. old star starspots

    Started by Tom Mazanec, 2018-Feb-03 12:56 PM
    • Replies: 1
    • Views: 133
    2018-Feb-03, 06:57 PM Go to last post
  14. Spectroscopy

    Started by sdsperth, 2018-Jan-16 07:31 AM
    • Replies: 7
    • Views: 336
    2018-Feb-03, 01:44 AM Go to last post

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