Page 1 of 693 1231151101501 ... LastLast
Threads 1 to 20 of 13855

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: 103,303
    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: 92,378
    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: 16,230
    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: 16,940
    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: 28,515
    2009-Dec-15, 04:16 PM Go to last post
  1. Possible planets to visit

    Started by Sinbad, Yesterday 03:56 PM
    • Replies: 7
    • Views: 120
    Yesterday, 10:37 PM Go to last post
  2. Mars and Humans

    Started by Sinbad, 2020-Jan-16 10:44 PM
    2 Pages
    1 2
    • Replies: 40
    • Views: 625
    Yesterday, 06:00 PM Go to last post
  3. Tunguska event

    Started by PetTastic, 2020-Jan-21 10:23 PM
    • Replies: 9
    • Views: 155
    Yesterday, 06:00 PM Go to last post
  4. Slowly dying universe

    Started by Sinbad, Yesterday 03:11 PM
    • Replies: 11
    • Views: 126
    Yesterday, 05:47 PM Go to last post
  5. Stellar age translation

    Started by eburacum45, 2020-Jan-20 01:01 PM
    • Replies: 14
    • Views: 193
    Yesterday, 04:48 PM Go to last post
  6. Sirius neutron star

    Started by Sinbad, 2020-Jan-19 01:07 PM
    • Replies: 25
    • Views: 426
    Yesterday, 04:19 PM Go to last post
  7. Shooting star

    Started by Sinbad, Yesterday 02:21 PM
    • Replies: 6
    • Views: 50
    Yesterday, 03:52 PM Go to last post
  8. Color and surface of the moon

    Started by Sinbad, 2020-Jan-20 01:08 PM
    • Replies: 3
    • Views: 111
    2020-Jan-20, 09:41 PM Go to last post
  9. Pluto

    Started by Sinbad, 2020-Jan-20 12:13 PM
    • Replies: 1
    • Views: 86
    2020-Jan-20, 12:25 PM Go to last post
  10. Space X internet satellite

    Started by Sinbad, 2020-Jan-18 01:39 AM
    • Replies: 21
    • Views: 282
    2020-Jan-20, 12:04 PM Go to last post
  11. Supernova

    Started by Sinbad, 2020-Jan-14 07:19 PM
    • Replies: 15
    • Views: 255
    2020-Jan-20, 12:02 PM Go to last post
    • Replies: 12
    • Views: 195
    2020-Jan-20, 12:01 PM Go to last post
  12. Moon and Sun in daytime

    Started by Sinbad, 2020-Jan-12 11:49 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 502
    2020-Jan-20, 04:18 AM Go to last post
  13. New moon of Venus ?

    Started by Sinbad, 2020-Jan-17 01:06 PM
    1 Deleted Post(s)
    • Replies: 16
    • Views: 279
    2020-Jan-20, 04:15 AM Go to last post
  14. DM clumping

    Started by PetTastic, 2020-Jan-14 01:50 PM
    • Replies: 5
    • Views: 139
    2020-Jan-19, 11:40 PM Go to last post
  15. New waves

    Started by Sinbad, 2020-Jan-18 01:29 AM
    3 Pages
    1 2 3
    • Replies: 72
    • Views: 865
    2020-Jan-19, 10:45 PM Go to last post
  16. The Glow Of Liquid Metallic Hydrogen

    Started by Mr. Milton Banana, 2020-Jan-19 03:39 PM
    • Replies: 2
    • Views: 83
    2020-Jan-19, 04:06 PM Go to last post
    • Replies: 5
    • Views: 163
    2020-Jan-19, 03:01 PM Go to last post
  17. How do I find the angle between two Galaxies?

    Started by holmes4, 2020-Jan-17 03:57 PM
    • Replies: 7
    • Views: 157
    2020-Jan-18, 10:38 AM Go to last post
    • Replies: 28
    • Views: 494
    2020-Jan-17, 07:33 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
  •