Page 1 of 695 1231151101501 ... LastLast
Threads 1 to 20 of 13881

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: 103,921
    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: 92,981
    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: 16,327
    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: 17,028
    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: 28,659
    2009-Dec-15, 04:16 PM Go to last post
  1. Hubble tension

    Started by PetTastic, 2020-Feb-20 03:41 PM
    • Replies: 19
    • Views: 350
    Yesterday, 08:35 PM Go to last post
  2. Centrifuges

    Started by PetTastic, 2020-Feb-12 09:36 AM
    • Replies: 11
    • Views: 397
    2020-Feb-20, 12:44 PM Go to last post
    • Replies: 9
    • Views: 340
    2020-Feb-19, 11:46 PM Go to last post
    • Replies: 12
    • Views: 302
    2020-Feb-19, 04:50 PM Go to last post
  3. Aliens

    Started by Caper123, 2020-Feb-16 12:31 PM
    • Replies: 5
    • Views: 247
    2020-Feb-17, 01:31 PM Go to last post
  4. Question about convection in stars

    Started by parallaxicality, 2020-Feb-03 06:20 PM
    2 Pages
    1 2
    1 Deleted Post(s)
    • Replies: 35
    • Views: 1,051
    2020-Feb-16, 04:05 PM Go to last post
  5. Star formation in intergalactic space?

    Started by Sticks, 2020-Feb-15 08:49 AM
    • Replies: 2
    • Views: 161
    2020-Feb-15, 06:23 PM Go to last post
    • Replies: 8
    • Views: 296
    2020-Feb-14, 06:37 AM Go to last post
  6. Question about First-Gen Star Formation

    Started by CaptainToonces, 2019-Jan-06 07:45 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 2,035
    2020-Feb-11, 02:43 PM Go to last post
  7. Space Hotel

    Started by Sinbad, 2020-Jan-04 08:38 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 1,215
    2020-Feb-10, 01:05 AM Go to last post
  8. Neutron charge

    Started by Copernicus, 2020-Feb-04 12:26 AM
    • Replies: 5
    • Views: 222
    2020-Feb-04, 12:29 PM Go to last post
  9. Filaments & structure in interstellar medium

    Started by PetTastic, 2020-Feb-01 12:41 AM
    • Replies: 2
    • Views: 220
    2020-Feb-02, 06:30 AM Go to last post
  10. Origin interstellar comets

    Started by PetTastic, 2020-Jan-28 11:28 PM
    • Replies: 16
    • Views: 544
    2020-Feb-01, 05:19 AM Go to last post
  11. I am followed by a light in the sky

    Started by Gigi, 2020-Jan-30 04:29 AM
    • Replies: 5
    • Views: 384
    2020-Jan-30, 01:42 PM Go to last post
  12. Massive gravity - can we test it?

    Started by Cheap Astronomy, 2020-Jan-30 09:58 AM
    • Replies: 1
    • Views: 185
    2020-Jan-30, 10:34 AM Go to last post
  13. When can we expect to see this, happening soon as per nasa

    Started by Sinbad, 2020-Jan-28 11:07 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 1,045
    2020-Jan-30, 07:59 AM Go to last post
  14. Betelgeuse weather

    Started by PetTastic, 2020-Jan-26 03:15 AM
    • Replies: 8
    • Views: 376
    2020-Jan-29, 11:28 PM Go to last post
  15. Black Hole - LB1

    Started by bruno, 2020-Jan-29 10:48 PM
    • Replies: 1
    • Views: 172
    2020-Jan-29, 11:07 PM Go to last post
  16. Having trouble with understanding video

    Started by Sinbad, 2020-Jan-28 03:31 PM
    • Replies: 6
    • Views: 346
    2020-Jan-28, 06:48 PM Go to last post
  17. Radcliffe wave

    Started by PetTastic, 2020-Jan-10 05:37 AM
    • Replies: 17
    • Views: 633
    2020-Jan-28, 01:13 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
  •