Page 1 of 694 1231151101501 ... LastLast
Threads 1 to 20 of 13865

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: 103,397
    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: 92,412
    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: 16,242
    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: 16,947
    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: 28,531
    2009-Dec-15, 04:16 PM Go to last post
  1. Betelgeuse weather

    Started by PetTastic, Yesterday 03:15 AM
    • Replies: 6
    • Views: 119
    Today, 11:57 AM Go to last post
  2. Possible planets to visit

    Started by Sinbad, 2020-Jan-22 03:56 PM
    • Replies: 13
    • Views: 296
    Yesterday, 11:40 PM Go to last post
  3. Dark energy question

    Started by Sinbad, Yesterday 05:23 PM
    2 Pages
    1 2
    • Replies: 44
    • Views: 378
    Yesterday, 11:31 PM Go to last post
  4. Unable to understand paper

    Started by Sinbad, Yesterday 02:15 PM
    • Replies: 19
    • Views: 229
    Yesterday, 10:55 PM Go to last post
  5. Awesome most powerful supernova ever

    Started by Sinbad, Yesterday 01:42 PM
    • Replies: 5
    • Views: 100
    Yesterday, 10:33 PM Go to last post
  6. Mars and Humans

    Started by Sinbad, 2020-Jan-16 10:44 PM
    2 Pages
    1 2
    • Replies: 44
    • Views: 848
    Yesterday, 07:57 PM Go to last post
  7. Failed supernova

    Started by PetTastic, 2020-Jan-23 03:56 PM
    • Replies: 7
    • Views: 140
    Yesterday, 04:02 PM Go to last post
  8. Saturn distance to earth

    Started by Sinbad, 2020-Jan-23 01:46 PM
    • Replies: 16
    • Views: 349
    Yesterday, 03:53 PM Go to last post
  9. Stephen Hawking last work

    Started by Sinbad, 2020-Jan-23 09:51 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 110
    • Views: 1,245
    2020-Jan-24, 09:29 PM Go to last post
  10. White holes and black holes

    Started by Copernicus, 2020-Jan-24 04:28 AM
    • Replies: 0
    • Views: 50
    2020-Jan-24, 04:28 AM Go to last post
  11. Moved: Pictures of moon

    Started by Sinbad, 2020-Jan-23 07:39 PM
    •  
    •  
  12. This is amazing pictures from start of universe

    Started by Sinbad, 2020-Jan-23 02:33 PM
    3 Pages
    1 2 3
    • Replies: 65
    • Views: 638
    2020-Jan-23, 06:47 PM Go to last post
  13. Slowly dying universe

    Started by Sinbad, 2020-Jan-22 03:11 PM
    • Replies: 13
    • Views: 209
    2020-Jan-23, 01:56 PM Go to last post
  14. Tunguska event

    Started by PetTastic, 2020-Jan-21 10:23 PM
    • Replies: 9
    • Views: 204
    2020-Jan-22, 06:00 PM Go to last post
  15. Stellar age translation

    Started by eburacum45, 2020-Jan-20 01:01 PM
    • Replies: 14
    • Views: 254
    2020-Jan-22, 04:48 PM Go to last post
  16. Sirius neutron star

    Started by Sinbad, 2020-Jan-19 01:07 PM
    • Replies: 25
    • Views: 520
    2020-Jan-22, 04:19 PM Go to last post
  17. Shooting star

    Started by Sinbad, 2020-Jan-22 02:21 PM
    • Replies: 6
    • Views: 80
    2020-Jan-22, 03:52 PM Go to last post
  18. Color and surface of the moon

    Started by Sinbad, 2020-Jan-20 01:08 PM
    • Replies: 3
    • Views: 131
    2020-Jan-20, 09:41 PM Go to last post
  19. Pluto

    Started by Sinbad, 2020-Jan-20 12:13 PM
    • Replies: 1
    • Views: 98
    2020-Jan-20, 12:25 PM Go to last post
  20. Space X internet satellite

    Started by Sinbad, 2020-Jan-18 01:39 AM
    • Replies: 21
    • Views: 338
    2020-Jan-20, 12:04 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
  •