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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: 52
    • Views: 4,448
    2017-Nov-18, 10:18 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: 322,189
    2017-Jul-28, 07:46 PM Go to last post
  1. Giant Magellan Telescope (GMT)

    Started by selvaarchi, 2017-Nov-10 03:38 PM
    • Replies: 3
    • Views: 160
    Today, 04:49 PM Go to last post
    • Replies: 0
    • Views: 87
    2018-Feb-15, 06:23 PM Go to last post
  2. Cool February New Moon Spotting

    Started by Centaur, 2018-Feb-14 05:36 PM
    • Replies: 1
    • Views: 50
    2018-Feb-14, 05:58 PM Go to last post
  3. Sun and Barycentre Period

    Started by Robert Tulip, 2018-Jan-14 05:22 AM
    2 Pages
    1 2
    • Replies: 53
    • Views: 1,578
    2018-Feb-14, 03:15 PM Go to last post
  4. Looking ahead to the Square Kilometer Array

    Started by 01101001, 2017-Nov-07 02:56 AM
    • Replies: 1
    • Views: 245
    2018-Feb-09, 11:05 AM Go to last post
  5. Naming Dwarf Planets

    Started by Tom Mazanec, 2018-Feb-08 08:01 PM
    • Replies: 1
    • Views: 108
    2018-Feb-08, 09:38 PM Go to last post
    • Replies: 21
    • Views: 537
    2018-Feb-08, 09:31 AM Go to last post
  6. Vote for Galaxy Zoo Hubble targets!

    Started by ngc3314, 2018-Feb-02 09:46 PM
    • Replies: 10
    • Views: 354
    2018-Feb-05, 10:03 PM Go to last post
  7. Cool Comet Heinze Might Disintegrate

    Started by Centaur, 2018-Feb-03 07:00 PM
    • Replies: 0
    • Views: 83
    2018-Feb-03, 07:00 PM Go to last post
  8. Mapping Line-of-Sight Magnetic Field Tangling

    Started by trinitree88, 2018-Feb-02 05:48 PM
    • Replies: 0
    • Views: 75
    2018-Feb-02, 05:48 PM Go to last post
    • Replies: 9
    • Views: 360
    2018-Feb-02, 12:04 AM Go to last post
  9. Cosmic Rays from Supernovae

    Started by trinitree88, 2018-Jan-29 06:28 PM
    • Replies: 3
    • Views: 164
    2018-Feb-01, 11:47 PM Go to last post
  10. Limits on the number of spacetime dimensions

    Started by Cougar, 2018-Jan-27 12:33 AM
    • Replies: 13
    • Views: 405
    2018-Feb-01, 07:11 PM Go to last post
  11. Cyclicity in Cosmic Ray Protons

    Started by trinitree88, 2018-Jan-26 09:52 PM
    • Replies: 1
    • Views: 128
    2018-Feb-01, 05:12 PM Go to last post
    • Replies: 7
    • Views: 1,055
    2018-Jan-31, 08:30 AM Go to last post
    • Replies: 2
    • Views: 115
    2018-Jan-30, 03:45 PM Go to last post
  12. Cool Asteroid #1 Ceres Opposes Sun 2018 JAN 31

    Started by Centaur, 2018-Jan-17 06:04 PM
    • Replies: 1
    • Views: 95
    2018-Jan-26, 06:06 PM Go to last post
  13. Considering Dark Matter

    Started by trinitree88, 2018-Jan-19 04:58 PM
    • Replies: 2
    • Views: 196
    2018-Jan-26, 05:46 PM Go to last post
  14. MNRs produce neutrino jets

    Started by trinitree88, 2018-Jan-25 09:15 PM
    • Replies: 0
    • Views: 99
    2018-Jan-25, 09:15 PM Go to last post
  15. Humanity Star

    Started by selvaarchi, 2018-Jan-25 08:36 AM
    • Replies: 1
    • Views: 127
    2018-Jan-25, 08:39 AM Go to last post

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