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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: 16,148
    2016-May-23, 01:19 AM Go to last post
  1. Question Thought Experiment: A Mercury-like Earth

    Started by Roger E. Moore, 2018-Aug-12 01:32 PM
    • Replies: 15
    • Views: 1,529
    2019-Apr-17, 07:12 PM Go to last post
  2. Astrobiological papers from Arvix and everywhere

    Started by Roger E. Moore, 2018-Aug-05 09:00 PM
    3 Pages
    1 2 3
    • Replies: 66
    • Views: 5,612
    2019-Apr-12, 06:22 PM Go to last post
    • Replies: 10
    • Views: 285
    2019-Apr-10, 09:43 AM Go to last post
  3. Evolution of Intelligence: A Comparison

    Started by lpetrich, 2019-Mar-10 05:12 AM
    2 Pages
    1 2
    • Replies: 32
    • Views: 889
    2019-Apr-02, 09:28 PM Go to last post
  4. Is Mars Too Dry for Life?

    Started by Selfsim, 2018-Jul-25 07:47 AM
    2 Pages
    1 2
    • Replies: 34
    • Views: 3,764
    2019-Mar-29, 09:07 PM Go to last post
    • Replies: 10
    • Views: 541
    2019-Mar-20, 05:41 AM Go to last post
  5. Artificial DNA (Hachimoji DNA)

    Started by Selfsim, 2019-Feb-28 04:26 AM
    • Replies: 0
    • Views: 188
    2019-Feb-28, 04:26 AM Go to last post
    • Replies: 8
    • Views: 462
    2019-Feb-26, 05:06 PM Go to last post
  6. Galactic Panspermia?

    Started by A.DIM, 2019-Feb-06 04:51 PM
    • Replies: 12
    • Views: 608
    2019-Feb-26, 04:17 PM Go to last post
    • Replies: 14
    • Views: 478
    2019-Feb-26, 03:53 PM Go to last post
    • Replies: 3
    • Views: 272
    2019-Feb-08, 02:02 PM Go to last post
    • Replies: 30
    • Views: 1,806
    2019-Feb-05, 02:09 PM Go to last post
  7. 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: 244,858
    2019-Jan-03, 03:40 PM Go to last post
  8. Planets With Oxygen Don’t Necessarily Have Life

    Started by Swift, 2019-Jan-02 03:25 PM
    • Replies: 0
    • Views: 178
    2019-Jan-02, 03:25 PM Go to last post
  9. odds of functional proteins emerging by chance?

    Started by globali, 2018-Dec-09 06:07 PM
    • Replies: 28
    • Views: 1,810
    2018-Dec-17, 05:19 AM Go to last post
  10. Teeming Deep Earth Life

    Started by Swift, 2018-Dec-11 07:53 PM
    • Replies: 1
    • Views: 324
    2018-Dec-12, 02:15 PM Go to last post
    • Replies: 7
    • Views: 857
    2018-Dec-04, 12:23 PM Go to last post
  11. ATP Activates Prebiotic Peptide Synthesis

    Started by Swift, 2018-Nov-21 04:07 PM
    • Replies: 1
    • Views: 551
    2018-Dec-02, 08:25 PM Go to last post
    • Replies: 16
    • Views: 1,773
    2018-Nov-25, 11:08 AM Go to last post
  12. Mars's Last Inhabited Spots?

    Started by lpetrich, 2018-Oct-19 08:07 AM
    • Replies: 8
    • Views: 1,090
    2018-Nov-23, 01:01 AM Go to last post

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