Page 1 of 89 1231151 ... LastLast
Threads 1 to 20 of 1768

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: 19,134
    2016-May-23, 01:19 AM Go to last post
  1. Why do we use sound to communicate?

    Started by parallaxicality, 2021-May-13 03:13 PM
    • Replies: 25
    • Views: 232
    Today, 09:30 PM Go to last post
    • Replies: 1,270
    • Views: 100,516
    Today, 05:03 PM Go to last post
  2. Intelligent Life In The Galaxy Define Intelligent

    Started by Bosco D. Gamma, 2004-Jul-10 05:34 AM
    3 Pages
    1 2 3
    • Replies: 66
    • Views: 13,078
    2021-May-11, 04:57 PM Go to last post
  3. Life discovered on Mars?

    Started by SRH, 2021-May-07 08:14 PM
    • Replies: 15
    • Views: 383
    2021-May-08, 02:18 PM Go to last post
    • Replies: 117
    • Views: 7,240
    2021-Apr-22, 07:11 PM Go to last post
    • Replies: 10
    • Views: 531
    2021-Apr-16, 07:09 AM Go to last post
    • Replies: 5
    • Views: 477
    2021-Mar-28, 06:31 AM Go to last post
  4. Astrobiological papers from Arvix and everywhere

    Started by Roger E. Moore, 2018-Aug-05 09:00 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 146
    • Views: 27,048
    2021-Mar-16, 04:32 PM Go to last post
  5. Minimum amount of light for photosynthesis

    Started by enioguedes, 2021-Feb-11 06:52 PM
    • Replies: 13
    • Views: 847
    2021-Feb-28, 06:28 PM Go to last post
  6. Another WOW signal

    Started by Tom Mazanec, 2020-Dec-21 08:39 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 2,974
    2021-Feb-11, 08:22 AM Go to last post
  7. Here's what we learned about aliens in 2020

    Started by selvaarchi, 2020-Dec-31 11:40 AM
    • Replies: 6
    • Views: 757
    2021-Jan-21, 09:39 AM Go to last post
  8. 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: 839
    • Views: 312,575
    2021-Jan-19, 05:07 PM Go to last post
  9. How Long Can The Human Race Survive?

    Started by Superluminal, 2019-Oct-02 11:10 PM
    2 Pages
    1 2
    1 Deleted Post(s)
    • Replies: 40
    • Views: 5,394
    2020-Dec-26, 08:01 AM Go to last post
  10. Super-Earth civilization

    Started by Noclevername, 2018-Oct-12 05:20 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 110
    • Views: 20,647
    2020-Dec-22, 01:00 PM Go to last post
  11. 24 Superhabitable Exoplanets

    Started by Swift, 2020-Oct-06 12:38 PM
    • Replies: 26
    • Views: 2,119
    2020-Oct-24, 03:12 PM Go to last post
  12. Roscosmos Chief claims Venus is a 'Russian Planet'

    Started by Selenite, 2020-Sep-18 09:58 PM
    • Replies: 12
    • Views: 1,352
    2020-Sep-21, 01:23 AM Go to last post
  13. Planets With Oxygen Donít Necessarily Have Life

    Started by Swift, 2019-Jan-02 03:25 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 2,961
    2020-Sep-09, 06:04 PM Go to last post
  14. Tardigrades Were Already on the Moon

    Started by A.DIM, 2019-Aug-26 04:19 PM
    • Replies: 14
    • Views: 6,192
    2020-Sep-02, 10:57 PM Go to last post
    • Replies: 0
    • Views: 656
    2020-Aug-03, 04:07 PM Go to last post
  15. SETI Exotica Catalog

    Started by Superluminal, 2020-Jul-18 03:45 AM
    • Replies: 1
    • Views: 760
    2020-Jul-18, 05:47 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
  •