Page 1 of 688 1231151101501 ... LastLast
Threads 1 to 20 of 13747

Forum: Space/Astronomy Questions and Answers

Got a space/astronomy question? Get it answered here.

  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: 100,589
    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: 89,877
    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: 15,814
    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: 16,558
    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: 28,006
    2009-Dec-15, 04:16 PM Go to last post
  1. Moons of Uranus

    Started by Tom Mazanec, 2019-Sep-09 05:19 PM
    • Replies: 28
    • Views: 499
    2019-Sep-14, 04:41 PM Go to last post
  2. Collision

    Started by brianok, 2019-Sep-13 06:52 AM
    • Replies: 3
    • Views: 152
    2019-Sep-14, 08:34 AM Go to last post
  3. C/2019 q4

    Started by Hans, 2019-Sep-12 09:42 PM
    • Replies: 4
    • Views: 156
    2019-Sep-13, 12:57 PM Go to last post
  4. Dark matter mass scale?

    Started by philippeb8, 2019-Sep-11 09:32 PM
    • Replies: 5
    • Views: 139
    2019-Sep-12, 01:20 AM Go to last post
  5. Nova mass change

    Started by Tom Mazanec, 2019-Sep-09 05:20 PM
    • Replies: 6
    • Views: 154
    2019-Sep-11, 07:23 AM Go to last post
  6. De Broglie Wave

    Started by Copernicus, 2019-Sep-04 06:56 AM
    • Replies: 3
    • Views: 316
    2019-Sep-10, 11:37 AM Go to last post
  7. The flag on the Moon

    Started by philippeb8, 2019-Aug-31 05:28 PM
    • Replies: 21
    • Views: 1,107
    2019-Sep-08, 11:50 PM Go to last post
    • Replies: 8
    • Views: 274
    2019-Sep-05, 11:37 AM Go to last post
  8. Smile Glorious Earth Mass

    Started by Gorn, 2019-Sep-01 01:46 PM
    • Replies: 3
    • Views: 193
    2019-Sep-01, 10:46 PM Go to last post
    • Replies: 43
    • Views: 1,714
    2019-Sep-01, 12:36 PM Go to last post
  9. Distinguishing an IK Pegasi

    Started by Tom Mazanec, 2019-Aug-20 12:47 PM
    • Replies: 8
    • Views: 620
    2019-Aug-24, 07:11 PM Go to last post
  10. Black hole questions

    Started by Sinbad, 2019-Aug-16 11:06 PM
    5 Deleted Post(s)
    • Replies: 17
    • Views: 842
    2019-Aug-24, 02:26 AM Go to last post
  11. The terminology of Cosmologists - priors?

    Started by tashirosgt, 2019-Aug-20 05:13 PM
    • Replies: 4
    • Views: 284
    2019-Aug-21, 08:45 PM Go to last post
  12. ISS orbit

    Started by Sinbad, 2019-Aug-16 11:36 PM
    2 Deleted Post(s)
    • Replies: 9
    • Views: 442
    2019-Aug-20, 03:17 AM Go to last post
  13. Vatican and Astronomy

    Started by Sinbad, 2019-Aug-19 11:54 AM
    • Replies: 10
    • Views: 449
    2019-Aug-20, 03:13 AM Go to last post
    • Replies: 2
    • Views: 180
    2019-Aug-20, 02:56 AM Go to last post
  14. Moon vs Earth

    Started by Sinbad, 2019-Aug-18 12:01 AM
    • Replies: 6
    • Views: 323
    2019-Aug-18, 10:32 AM Go to last post
  15. Why is Sirius B a white dwarf?

    Started by Tom Mazanec, 2019-Aug-13 11:52 PM
    • Replies: 12
    • Views: 816
    2019-Aug-17, 03:54 PM Go to last post
  16. Smile Gravitational MicroLensing

    Started by Gorn, 2019-Jul-29 02:07 AM
    • Replies: 7
    • Views: 385
    2019-Aug-16, 01:24 PM Go to last post
  17. 26 star types

    Started by Tom Mazanec, 2019-Aug-14 02:30 PM
    • Replies: 2
    • Views: 194
    2019-Aug-14, 04:04 PM Go to last post

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •