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Forum: Astronomy

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  1. Sticky Thread Sticky: The ULTIMATE Astronomy Quiz 2

    Started by antoniseb, 2017-Aug-01 11:41 AM
    2 Pages
    1 2
    • Replies: 53
    • Views: 8,942
    2018-Apr-14, 04:06 PM Go to last post
  2. Sticky Thread Sticky: The ULTIMATE astronomy quiz

    Started by Glom, 2005-Jun-19 12:19 AM
    176 Pages
    1 2 3 ... 176
    • Replies: 5,250
    • Views: 344,498
    2017-Jul-28, 07:46 PM Go to last post
  1. Is Planet Nine almost certain, probable, possible or unlikely?

    Started by Tom Mazanec, 2016-Jun-13 04:01 PM
    4 Pages
    1 2 3 ... 4
    1 Deleted Post(s)
    • Replies: 93
    • Views: 13,418
    Today, 02:20 PM Go to last post
  2. Fun Papers In Arxiv

    Started by antoniseb, 2011-Nov-07 01:44 PM
    49 Pages
    1 2 3 ... 49
    • Replies: 1,453
    • Views: 270,657
    Today, 02:00 PM Go to last post
  3. Frame dragging and galactic rotation

    Started by pedoggett, 2016-Aug-11 11:16 PM
    • Replies: 9
    • Views: 1,180
    Yesterday, 02:56 PM Go to last post
  4. Cool Lunar X - 2018 OCT 16

    Started by Centaur, 2018-Oct-14 11:18 PM
    • Replies: 2
    • Views: 45
    2018-Oct-16, 06:31 PM Go to last post
  5. Disintegrating Planets - some recent news

    Started by Roger E. Moore, 2018-Jul-30 07:24 PM
    • Replies: 22
    • Views: 839
    2018-Oct-16, 01:20 PM Go to last post
  6. Interstellar Comet

    Started by tony873004, 2017-Oct-25 07:19 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 124
    • Views: 7,659
    2018-Oct-15, 11:14 PM Go to last post
    • Replies: 2
    • Views: 72
    2018-Oct-15, 05:42 PM Go to last post
    • Replies: 12
    • Views: 487
    2018-Oct-15, 01:49 AM Go to last post
  7. Cool Orionid Meteor Shower Peaks 2018 OCT 20-21

    Started by Centaur, 2018-Oct-13 04:36 PM
    • Replies: 0
    • Views: 44
    2018-Oct-13, 04:36 PM Go to last post
    • Replies: 0
    • Views: 52
    2018-Oct-12, 03:31 PM Go to last post
  8. Tianqin gravitational wave project

    Started by selvaarchi, 2018-Oct-11 09:57 AM
    • Replies: 0
    • Views: 60
    2018-Oct-11, 09:57 AM Go to last post
    • Replies: 5
    • Views: 194
    2018-Oct-11, 01:29 AM Go to last post
  9. Cool October New Moon Spotting

    Started by Centaur, 2018-Oct-07 04:29 PM
    • Replies: 0
    • Views: 83
    2018-Oct-07, 04:29 PM Go to last post
    • Replies: 5
    • Views: 1,253
    2018-Oct-07, 12:16 AM Go to last post
    • Replies: 1
    • Views: 152
    2018-Oct-06, 08:19 PM Go to last post
  10. AstroSat - India's 1st astronomy satellite

    Started by selvaarchi, 2015-Mar-01 10:06 PM
    • Replies: 10
    • Views: 1,273
    2018-Oct-04, 01:25 PM Go to last post
    • Replies: 0
    • Views: 61
    2018-Oct-02, 05:15 PM Go to last post
    • Replies: 7
    • Views: 354
    2018-Oct-02, 03:08 PM Go to last post
  11. Talking Tau Ceti, the story so far

    Started by Roger E. Moore, 2018-Jul-26 06:13 PM
    exoplanets, science fiction, tau ceti
    • Replies: 1
    • Views: 206
    2018-Oct-02, 02:44 PM Go to last post
  12. Carbonado.

    Started by peteshimmon, 2018-Sep-11 02:04 PM
    • Replies: 7
    • Views: 346
    2018-Sep-29, 07:31 AM Go to last post

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