Page 1 of 89 1231151 ... LastLast
Threads 1 to 20 of 1773

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: 19,372
    2016-May-23, 01:19 AM Go to last post
    • Replies: 1,335
    • Views: 108,806
    Today, 06:57 PM Go to last post
  1. Good sciam article

    Started by Tom Mazanec, Yesterday 02:30 PM
    • Replies: 7
    • Views: 75
    Today, 03:34 AM Go to last post
  2. Why do we use sound to communicate?

    Started by parallaxicality, 2021-May-13 03:13 PM
    3 Pages
    1 2 3
    • Replies: 60
    • Views: 1,179
    Yesterday, 01:15 PM Go to last post
    • Replies: 11
    • Views: 418
    2021-Jun-18, 10:48 AM Go to last post
    • Replies: 6
    • Views: 618
    2021-Jun-17, 12:06 PM Go to last post
  3. Aliens

    Started by bodiebill, 2021-May-15 08:02 PM
    • Replies: 15
    • Views: 520
    2021-Jun-16, 02:58 PM Go to last post
    • Replies: 4
    • Views: 159
    2021-Jun-07, 12:59 PM Go to last post
  4. Multiple Supernovae

    Started by Tom Mazanec, 2021-Jun-03 09:36 AM
    • Replies: 2
    • Views: 148
    2021-Jun-04, 07:00 PM Go to last post
  5. Life discovered on Mars?

    Started by SRH, 2021-May-07 08:14 PM
    • Replies: 24
    • Views: 934
    2021-May-22, 09:21 AM Go to last post
  6. 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: 13,351
    2021-May-11, 04:57 PM Go to last post
    • Replies: 117
    • Views: 7,889
    2021-Apr-22, 07:11 PM Go to last post
    • Replies: 10
    • Views: 672
    2021-Apr-16, 07:09 AM Go to last post
  7. 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: 28,518
    2021-Mar-16, 04:32 PM Go to last post
  8. Minimum amount of light for photosynthesis

    Started by enioguedes, 2021-Feb-11 06:52 PM
    • Replies: 13
    • Views: 1,008
    2021-Feb-28, 06:28 PM Go to last post
  9. Another WOW signal

    Started by Tom Mazanec, 2020-Dec-21 08:39 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 3,339
    2021-Feb-11, 08:22 AM Go to last post
  10. Here's what we learned about aliens in 2020

    Started by selvaarchi, 2020-Dec-31 11:40 AM
    • Replies: 6
    • Views: 920
    2021-Jan-21, 09:39 AM Go to last post
  11. 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: 319,737
    2021-Jan-19, 05:07 PM Go to last post
  12. 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: 5,874
    2020-Dec-26, 08:01 AM Go to last post
  13. Super-Earth civilization

    Started by Noclevername, 2018-Oct-12 05:20 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 110
    • Views: 21,871
    2020-Dec-22, 01:00 PM Go to last post
  14. 24 Superhabitable Exoplanets

    Started by Swift, 2020-Oct-06 12:38 PM
    • Replies: 26
    • Views: 2,276
    2020-Oct-24, 03:12 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
  •