Page 2 of 87 FirstFirst 12341252 ... LastLast
Threads 21 to 40 of 1736

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: 16,353
    2016-May-23, 01:19 AM Go to last post
  1. Mars's Last Inhabited Spots?

    Started by lpetrich, 2018-Oct-19 08:07 AM
    • Replies: 8
    • Views: 1,207
    2018-Nov-23, 01:01 AM Go to last post
  2. Rain Not Good for Mars Life

    Started by Superluminal, 2018-Nov-15 11:35 PM
    • Replies: 2
    • Views: 535
    2018-Nov-16, 01:19 AM Go to last post
  3. Exclamation Dyson Spheres in recent news

    Started by Roger E. Moore, 2018-Jul-31 06:20 PM
    • Replies: 5
    • Views: 1,269
    2018-Oct-27, 05:04 PM Go to last post
    • Replies: 46
    • Views: 4,596
    2018-Oct-22, 07:33 PM Go to last post
  4. Super-Earth civilization

    Started by Noclevername, 2018-Oct-12 05:20 PM
    • Replies: 20
    • Views: 1,920
    2018-Oct-19, 11:15 PM Go to last post
  5. 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: 505
    2018-Oct-14, 05:54 PM Go to last post
  6. Ole McDonald had a Pharm..on Mars? the Moon?

    Started by trinitree88, 2018-Oct-13 03:38 PM
    • Replies: 2
    • Views: 597
    2018-Oct-14, 05:36 PM Go to last post
    • Replies: 0
    • Views: 495
    2018-Oct-11, 11:41 PM Go to last post
  7. Life about 10 billion years from now

    Started by Roger E. Moore, 2018-Jul-31 01:36 PM
    • Replies: 13
    • Views: 1,964
    2018-Oct-11, 10:29 AM Go to last post
    • Replies: 51
    • Views: 6,631
    2018-Sep-28, 11:16 AM Go to last post
  8. Have we reached 0.72I yet?

    Started by Tom Mazanec, 2018-Sep-26 02:14 PM
    • Replies: 0
    • Views: 556
    2018-Sep-26, 02:14 PM Go to last post
  9. Fire & the Drake equation

    Started by PetTastic, 2018-Sep-19 10:04 AM
    • Replies: 4
    • Views: 804
    2018-Sep-26, 01:50 AM Go to last post
  10. A timescale for the origin and evolution of all of life on Earth?

    Started by A.DIM, 2018-Aug-21 03:07 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 2,737
    2018-Sep-18, 12:41 PM Go to last post
  11. Short Protein Could Have Existed in Early Life

    Started by Swift, 2018-Aug-31 03:23 PM
    • Replies: 2
    • Views: 528
    2018-Sep-08, 07:06 AM Go to last post
  12. Microbes in Venus clouds?

    Started by Tom Mazanec, 2018-Mar-31 08:18 PM
    • Replies: 16
    • Views: 2,521
    2018-Aug-07, 05:24 PM Go to last post
  13. Study says we are probably alone in the universe

    Started by gzhpcu, 2018-Jul-02 08:46 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 93
    • Views: 7,708
    2018-Aug-06, 08:17 PM Go to last post
    • Replies: 0
    • Views: 453
    2018-Jul-31, 02:07 AM Go to last post
  14. 'Very Peculiar' Signals from Ross 128

    Started by Ross 54, 2017-Jul-16 03:53 PM
    2 Pages
    1 2
    1 Deleted Post(s)
    • Replies: 33
    • Views: 4,790
    2018-Jul-27, 07:37 PM Go to last post
  15. Titan - Where to search?

    Started by Selfsim, 2018-Jul-21 10:06 AM
    • Replies: 29
    • Views: 2,194
    2018-Jul-26, 04:21 AM Go to last post
  16. How to talk to aliens

    Started by Tom Mazanec, 2018-Jul-11 02:23 AM
    • Replies: 23
    • Views: 1,854
    2018-Jul-25, 09:23 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
  •