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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: 85,888
    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: 77,830
    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: 13,210
    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: 14,096
    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: 25,459
    2009-Dec-15, 04:16 PM Go to last post
  1. entanglement

    Started by Copernicus, Yesterday 11:51 AM
    • Replies: 1
    • Views: 55
    Today, 12:23 PM Go to last post
  2. radio waves detectable from another galaxy?

    Started by paulel, Today 05:04 AM
    • Replies: 1
    • Views: 31
    Today, 07:18 AM Go to last post
    • Replies: 8
    • Views: 134
    Yesterday, 11:11 PM Go to last post
  3. how old possible oldest civilization ?

    Started by paulel, 2018-Jun-13 08:52 AM
    • Replies: 29
    • Views: 678
    2018-Jun-20, 05:10 PM Go to last post
    • Replies: 8
    • Views: 449
    2018-Jun-19, 11:56 PM Go to last post
  4. quantum of time

    Started by transreality, 2018-Jun-04 04:16 AM
    • Replies: 16
    • Views: 595
    2018-Jun-19, 05:25 PM Go to last post
  5. Radiometric dating objects from space

    Started by PetTastic, 2018-Jun-14 05:12 PM
    • Replies: 9
    • Views: 204
    2018-Jun-19, 01:15 PM Go to last post
  6. The center of the Milky Way is teeming with black holes

    Started by Dave Lee, 2018-Jun-14 07:22 PM
    2 Pages
    1 2
    • Replies: 34
    • Views: 808
    2018-Jun-18, 07:57 PM Go to last post
  7. Question From The Teeming With Black Holes Thread.

    Started by BigDon, 2018-Jun-15 09:32 PM
    • Replies: 2
    • Views: 99
    2018-Jun-15, 10:04 PM Go to last post
  8. Heavy light, is there such a thing?

    Started by DaCaptain, 2018-Jun-13 09:16 AM
    • Replies: 14
    • Views: 352
    2018-Jun-15, 01:36 PM Go to last post
    • Replies: 8
    • Views: 469
    2018-Jun-14, 01:40 PM Go to last post
  9. Is Earth a failed star?

    Started by DaCaptain, 2018-May-23 08:40 PM
    2 Pages
    1 2
    • Replies: 36
    • Views: 1,550
    2018-Jun-14, 01:15 PM Go to last post
  10. Can light affect Gravity?

    Started by DaCaptain, 2018-Jun-08 02:08 PM
    • Replies: 24
    • Views: 787
    2018-Jun-13, 01:58 PM Go to last post
  11. Viewing through voids

    Started by PetTastic, 2018-Jun-08 04:33 AM
    • Replies: 3
    • Views: 206
    2018-Jun-08, 02:41 PM Go to last post
  12. Mud and sea-spray on Europa

    Started by travisatrammel13, 2018-Jun-08 04:18 AM
    • Replies: 0
    • Views: 104
    2018-Jun-08, 04:18 AM Go to last post
    • Replies: 6
    • Views: 431
    2018-Jun-05, 04:43 PM Go to last post
  13. Is Physics Essays reputable?

    Started by philippeb8, 2018-Jun-04 05:42 PM
    1 Deleted Post(s)
    • Replies: 9
    • Views: 335
    2018-Jun-04, 09:33 PM Go to last post
  14. Poll Poll: Does matter have to cross the event horizon to become part of the black hole?

    Started by WaxRubiks, 2017-Jul-28 08:31 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 98
    • Views: 5,213
    2018-Jun-04, 12:32 PM Go to last post
    • Replies: 15
    • Views: 507
    2018-Jun-03, 02:11 PM Go to last post
  15. Plausible dates of discovery and disproving

    Started by Aetherium, 2018-May-07 11:15 AM
    • Replies: 6
    • Views: 514
    2018-Jun-02, 05:22 PM Go to last post

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