Page 1 of 671 1231151101501 ... LastLast
Threads 1 to 20 of 13411

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: 83,676
    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: 76,175
    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: 12,830
    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: 13,704
    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: 25,032
    2009-Dec-15, 04:16 PM Go to last post
  1. quantum mechanics and general relativity

    Started by Copernicus, 2018-Apr-17 09:15 PM
    • Replies: 4
    • Views: 188
    Yesterday, 08:34 PM Go to last post
    • Replies: 0
    • Views: 37
    Yesterday, 05:13 PM Go to last post
  2. Axions etc?

    Started by PetTastic, 2018-Apr-23 02:40 PM
    • Replies: 4
    • Views: 129
    Yesterday, 04:54 PM Go to last post
    • Replies: 4
    • Views: 132
    Yesterday, 01:44 AM Go to last post
  3. Big Bang As described in Ancient Dcument from Egypt

    Started by DOivet, 2018-Apr-21 04:55 AM
    • Replies: 3
    • Views: 118
    2018-Apr-23, 01:22 PM Go to last post
  4. Landing cargo on moon

    Started by PetTastic, 2018-Apr-17 04:58 PM
    • Replies: 16
    • Views: 418
    2018-Apr-21, 11:55 PM Go to last post
  5. Solar Flares

    Started by starlight101, 2018-Apr-17 07:41 PM
    • Replies: 4
    • Views: 215
    2018-Apr-20, 11:52 AM Go to last post
  6. NASA iPhone App Won't Work

    Started by bikasgaur, 2018-Apr-15 12:14 PM
    • Replies: 4
    • Views: 123
    2018-Apr-18, 08:01 AM Go to last post
    • Replies: 5
    • Views: 185
    2018-Apr-17, 03:44 PM Go to last post
  7. Buying a telescope and mount

    Started by Monetrun, 2018-Apr-15 02:24 AM
    • Replies: 4
    • Views: 163
    2018-Apr-17, 05:53 AM Go to last post
  8. Planet 9 a planet?

    Started by PetTastic, 2018-Apr-16 08:20 AM
    • Replies: 5
    • Views: 181
    2018-Apr-16, 11:05 PM Go to last post
  9. The idea of a spherical Sun

    Started by Hans, 2018-Apr-12 11:25 PM
    • Replies: 9
    • Views: 269
    2018-Apr-16, 03:48 PM Go to last post
  10. Historic occultations.

    Started by peteshimmon, 2018-Apr-15 04:02 PM
    • Replies: 4
    • Views: 171
    2018-Apr-16, 01:00 PM Go to last post
    • Replies: 7
    • Views: 286
    2018-Apr-14, 09:23 PM Go to last post
  11. Why is the Earth's orbit so circular?

    Started by PetTastic, 2018-Apr-10 05:14 PM
    • Replies: 15
    • Views: 475
    2018-Apr-13, 09:52 PM Go to last post
  12. planets orbits

    Started by speach, 2018-Apr-09 12:24 AM
    • Replies: 13
    • Views: 452
    2018-Apr-11, 12:04 AM Go to last post
  13. occultation planet hunting, and Oort

    Started by slang, 2008-Aug-04 10:04 PM
    • Replies: 9
    • Views: 1,198
    2018-Apr-09, 11:13 AM Go to last post
    • Replies: 32
    • Views: 1,869
    2018-Apr-08, 05:12 PM Go to last post
    • Replies: 1
    • Views: 165
    2018-Apr-07, 11:19 AM Go to last post
  14. Rate Earth losing hydrogen to space?

    Started by PetTastic, 2018-Mar-30 09:40 AM
    • Replies: 2
    • Views: 252
    2018-Apr-06, 08:33 AM 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
  •