Page 1 of 87 1231151 ... LastLast
Threads 1 to 20 of 1731

Forum: Life in Space

Living critters anywhere but Earth.

  1. Sticky Thread Sticky: Rule 13 and the LiS forum

    Started by Moose, 2010-Feb-18 06:24 PM
    • Replies: 2
    • Views: 15,778
    2016-May-23, 01:19 AM Go to last post
  1. Galactic Panspermia?

    Started by A.DIM, 2019-Feb-06 04:51 PM
    • Replies: 8
    • Views: 283
    2019-Feb-16, 10:08 PM Go to last post
    • Replies: 13
    • Views: 287
    2019-Feb-15, 10:57 PM Go to last post
    • Replies: 7
    • Views: 194
    2019-Feb-15, 10:50 PM Go to last post
  2. Astrobiological papers from Arvix and everywhere

    Started by Roger E. Moore, 2018-Aug-05 09:00 PM
    2 Pages
    1 2
    • Replies: 57
    • Views: 4,410
    2019-Feb-13, 02:15 PM Go to last post
    • Replies: 3
    • Views: 176
    2019-Feb-08, 02:02 PM Go to last post
    • Replies: 30
    • Views: 1,441
    2019-Feb-05, 02:09 PM Go to last post
  3. Up to 22% Dips Detected in Starlight 1,500 LY Away

    Started by Fiery Phoenix, 2015-Oct-14 04:20 PM
    28 Pages
    1 2 3 ... 28
    • Replies: 829
    • Views: 241,814
    2019-Jan-03, 03:40 PM Go to last post
  4. Planets With Oxygen Don’t Necessarily Have Life

    Started by Swift, 2019-Jan-02 03:25 PM
    • Replies: 0
    • Views: 128
    2019-Jan-02, 03:25 PM Go to last post
  5. odds of functional proteins emerging by chance?

    Started by globali, 2018-Dec-09 06:07 PM
    • Replies: 28
    • Views: 1,510
    2018-Dec-17, 05:19 AM Go to last post
  6. Teeming Deep Earth Life

    Started by Swift, 2018-Dec-11 07:53 PM
    • Replies: 1
    • Views: 245
    2018-Dec-12, 02:15 PM Go to last post
  7. Is Mars Too Dry for Life?

    Started by Selfsim, 2018-Jul-25 07:47 AM
    2 Pages
    1 2
    • Replies: 33
    • Views: 3,279
    2018-Dec-07, 01:58 PM Go to last post
    • Replies: 7
    • Views: 707
    2018-Dec-04, 12:23 PM Go to last post
  8. ATP Activates Prebiotic Peptide Synthesis

    Started by Swift, 2018-Nov-21 04:07 PM
    • Replies: 1
    • Views: 456
    2018-Dec-02, 08:25 PM Go to last post
    • Replies: 16
    • Views: 1,507
    2018-Nov-25, 11:08 AM Go to last post
  9. Mars's Last Inhabited Spots?

    Started by lpetrich, 2018-Oct-19 08:07 AM
    • Replies: 8
    • Views: 900
    2018-Nov-23, 01:01 AM Go to last post
  10. Rain Not Good for Mars Life

    Started by Superluminal, 2018-Nov-15 11:35 PM
    • Replies: 2
    • Views: 401
    2018-Nov-16, 01:19 AM Go to last post
  11. Exclamation Dyson Spheres in recent news

    Started by Roger E. Moore, 2018-Jul-31 06:20 PM
    • Replies: 5
    • Views: 1,091
    2018-Oct-27, 05:04 PM Go to last post
    • Replies: 46
    • Views: 3,737
    2018-Oct-22, 07:33 PM Go to last post
  12. Super-Earth civilization

    Started by Noclevername, 2018-Oct-12 05:20 PM
    • Replies: 20
    • Views: 1,560
    2018-Oct-19, 11:15 PM Go to last post
  13. Question Methane-based life - any news about this?

    Started by Roger E. Moore, 2018-Oct-14 05:41 PM
    astrobiology, exobiology, hal clement, mesklin, methane
    • Replies: 1
    • Views: 429
    2018-Oct-14, 05:54 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
  •