Page 1 of 89 1231151 ... LastLast
Threads 1 to 20 of 1776

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: 20,055
    2016-May-23, 01:19 AM Go to last post
    • Replies: 1
    • Views: 158
    2021-Oct-09, 11:10 PM Go to last post
    • Replies: 1,399
    • Views: 133,693
    2021-Oct-07, 01:08 AM Go to last post
  1. Up to 22% Dips Detected in Starlight 1,500 LY Away

    Started by Fiery Phoenix, 2015-Oct-14 04:20 PM
    29 Pages
    1 2 3 ... 29
    • Replies: 840
    • Views: 343,370
    2021-Sep-18, 12:11 AM Go to last post
  2. Non-LAWKI carbon chemistry in Venus clouds

    Started by Colin Robinson, 2021-Sep-03 10:42 PM
    • Replies: 0
    • Views: 205
    2021-Sep-03, 10:42 PM Go to last post
  3. Another WOW signal

    Started by Tom Mazanec, 2020-Dec-21 08:39 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 4,721
    2021-Sep-01, 01:56 AM Go to last post
  4. Why do we use sound to communicate?

    Started by parallaxicality, 2021-May-13 03:13 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 90
    • Views: 4,294
    2021-Jul-30, 01:43 PM Go to last post
  5. Methane on Mars

    Started by Superluminal, 2021-Jun-30 03:48 AM
    • Replies: 11
    • Views: 625
    2021-Jul-21, 05:24 AM Go to last post
  6. Minimum amount of light for photosynthesis

    Started by enioguedes, 2021-Feb-11 06:52 PM
    • Replies: 14
    • Views: 1,498
    2021-Jun-28, 07:40 PM Go to last post
  7. Good sciam article

    Started by Tom Mazanec, 2021-Jun-23 02:30 PM
    • Replies: 7
    • Views: 470
    2021-Jun-24, 03:34 AM Go to last post
    • Replies: 11
    • Views: 910
    2021-Jun-18, 10:48 AM Go to last post
    • Replies: 6
    • Views: 925
    2021-Jun-17, 12:06 PM Go to last post
  8. Aliens

    Started by bodiebill, 2021-May-15 08:02 PM
    • Replies: 15
    • Views: 1,062
    2021-Jun-16, 02:58 PM Go to last post
    • Replies: 4
    • Views: 444
    2021-Jun-07, 12:59 PM Go to last post
  9. Multiple Supernovae

    Started by Tom Mazanec, 2021-Jun-03 09:36 AM
    • Replies: 2
    • Views: 379
    2021-Jun-04, 07:00 PM Go to last post
  10. Life discovered on Mars?

    Started by SRH, 2021-May-07 08:14 PM
    • Replies: 24
    • Views: 1,547
    2021-May-22, 09:21 AM Go to last post
  11. 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: 14,643
    2021-May-11, 04:57 PM Go to last post
    • Replies: 117
    • Views: 10,942
    2021-Apr-22, 07:11 PM Go to last post
    • Replies: 10
    • Views: 1,015
    2021-Apr-16, 07:09 AM Go to last post
  12. 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: 32,904
    2021-Mar-16, 04:32 PM Go to last post
  13. Here's what we learned about aliens in 2020

    Started by selvaarchi, 2020-Dec-31 11:40 AM
    • Replies: 6
    • Views: 1,217
    2021-Jan-21, 09:39 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
  •