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How life exists

By a425couple on Mon May 11 06:50:41 2026

Latest reply by Jim Wilkins on Sun May 17 18:37:17 2026
Fungal strains in space spark worry - we might have already contaminated --

By a425couple on Thu May 7 08:53:27 2026

Latest reply by Jim Wilkins on Sun May 10 08:11:02 2026
Economy The $126T Global Economy in One Giant Chart

By a425couple on Wed May 6 10:38:43 2026

Latest reply by a425couple on Wed May 6 10:38:43 2026
A super-Earth has been discovered just 10 light-years away

By a425couple on Mon May 4 08:39:33 2026

Latest reply by Jim Wilkins on Mon May 4 13:38:08 2026
7 things nobody tells you about stargazing

By a425couple on Sun May 3 20:08:21 2026

Latest reply by Jim Wilkins on Mon May 4 07:55:46 2026
Big Bang Never Was !

By casagiannoni on Thu Apr 9 15:40:27 2026

Latest reply by casagiannoni on Fri May 1 19:06:41 2026
Re: an article that is against satellites

By Nick Charles on Thu Apr 30 16:13:13 2026

Latest reply by Nick Charles on Thu Apr 30 16:13:13 2026
Star Travel ?

By casagiannoni on Wed Feb 18 15:49:47 2026

Latest reply by Daniel on Mon Apr 27 17:06:40 2026
Thoughts on "Aliens: The World's Leading Scientists on the Search for Extraterrestrial Life", by physicist Jim Al-Khalili

By a425couple on Sat Apr 25 11:37:51 2026

Latest reply by Jim Wilkins on Sat Apr 25 19:03:49 2026
NASA's Mars rover finds new organic matter in crater

By a425couple on Tue Apr 21 12:50:51 2026

Latest reply by Jim Wilkins on Tue Apr 21 18:16:37 2026
4K low light camera picked up a very faint distant pulsing object deep in space

By Stargazing Astronomer on Thu Mar 5 01:01:04 2026

Latest reply by Daniel on Sun Apr 19 02:45:16 2026
The fantasy of starships is no more realistic than magic

By a425couple on Fri Feb 6 20:34:09 2026

Latest reply by Steve Silverwood [KB6OJS] on Fri Apr 17 13:57:45 2026
Max Space unveils new expandable space habitat for the moon and beyond:

By a425couple on Thu Apr 16 08:46:33 2026

Latest reply by Jim Wilkins on Thu Apr 16 12:55:04 2026
'God of chaos' asteroid to pass close to Earth in 2029

By a425couple on Wed Apr 15 07:47:30 2026

Latest reply by a425couple on Wed Apr 15 07:47:30 2026
Jeff Bezos Says 'I Would Love To See A Trillion Humans Living In The Solar System'

By a425couple on Sun Mar 29 06:46:53 2026

Latest reply by Thomas 'PointedEars' Lahn on Fri Apr 10 17:17:44 2026
Apollo 8, Artemis 1 & 2 Orbit Comparison - YouTube

By Mr. Man-wai Chang on Thu Apr 9 18:37:25 2026

Latest reply by Mr. Man-wai Chang on Thu Apr 9 18:37:25 2026
Artemis II Astronauts Witnessed 6 Meteorites Colliding With the Moon

By a425couple on Thu Apr 9 08:19:12 2026

Latest reply by a425couple on Thu Apr 9 08:19:12 2026
=?UTF-8?Q?Chance_of_alien_life_=E2=80=98goes_to_heart=E2=80=99_of_s?= =?UTF-8?Q?pace_missions=2C_Nasa_chief_says?=

By a425couple on Sun Apr 5 12:47:35 2026

Latest reply by Jim Wilkins on Sun Apr 5 16:55:35 2026
earth-moon distance

By noreply on Thu Apr 2 21:54:08 2026

Latest reply by noreply on Thu Apr 2 21:54:08 2026
Universe - How Old and Big ?

By casagiannoni on Wed Mar 25 18:54:47 2026

Latest reply by Thomas 'PointedEars' Lahn on Thu Mar 26 05:00:26 2026
Moon bases are in, NASA's lunar Gateway space station is out.

By a425couple on Wed Mar 25 07:39:33 2026

Latest reply by a425couple on Wed Mar 25 07:39:33 2026
Universe :

By casagiannoni on Thu Aug 28 15:12:46 2025

Latest reply by Thomas 'PointedEars' Lahn on Mon Mar 23 03:33:55 2026
Wow! - Imagine - nuclear powered drone for moon Titan!

By a425couple on Sat Mar 14 09:15:12 2026

Latest reply by a425couple on Sat Mar 14 09:15:12 2026
Why SETI Might Have Been Missing Alien Signals

By Mr. Man-wai Chang on Wed Mar 11 13:06:00 2026

Latest reply by Mr. Man-wai Chang on Wed Mar 11 13:06:00 2026
Webb Telescope = strongest hint yet of alien life!

By a425couple on Sat Mar 7 15:56:23 2026

Latest reply by Daniel on Wed Mar 11 11:52:22 2026
Do we actually know how old the Universe is?

By a425couple on Wed Mar 11 09:08:23 2026

Latest reply by a425couple on Wed Mar 11 09:08:23 2026
My low light Camera captured a ton of weird objects in space in full 4k

By Stargazing Astronomer on Fri Jan 9 23:31:47 2026

Latest reply by Stargazing Astronomer on Tue Feb 24 18:23:27 2026
Re: Science fiction blinded us to the perils of settling Mars

By Jim Wilkins on Sat Feb 21 12:41:31 2026

Latest reply by Jim Wilkins on Sat Feb 21 12:41:31 2026
New 'Mars GPS' lets Perseverance pinpoint its location within 25 centimeters

By a425couple on Fri Feb 20 08:15:58 2026

Latest reply by Jim Wilkins on Fri Feb 20 12:54:48 2026
an unmanned, computer-controlled (autonomous) airplane has flown without human intervention is approximately 64 days,

By a425couple on Thu Feb 19 20:13:15 2026

Latest reply by a425couple on Thu Feb 19 20:13:15 2026
Star Travel ? 2

By casagiannoni on Wed Feb 18 17:48:27 2026

Latest reply by casagiannoni on Wed Feb 18 17:48:27 2026
A realistic starship = "Starglider"

By a425couple on Tue Feb 10 08:07:52 2026

Latest reply by Jim Wilkins on Tue Feb 10 12:20:32 2026
Universe - Important Characteristics !

By casagiannoni on Fri Feb 6 15:36:56 2026

Latest reply by Kualinar on Tue Feb 10 10:41:06 2026
Is the universe infinite, or does it have a limit?

By a425couple on Tue Oct 14 07:31:36 2025

Latest reply by Thomas 'PointedEars' Lahn on Thu Feb 5 02:01:58 2026
Avi Loeb: 3I/ATLAS anti-tail now pointed toward Earth - YouTube

By Mr. Man-wai Chang on Mon Jan 26 22:22:30 2026

Latest reply by Mr. Man-wai Chang on Mon Jan 26 22:22:30 2026
=?UTF-8?Q?Space_Mirrors_Could_Soon_Light_Up_Your_Night=2C_and_They?= =?UTF-8?Q?=E2=80=99re_Coming_in_2026?=

By a425couple on Wed Jan 21 11:56:19 2026

Latest reply by Nick Charles on Sat Jan 24 03:08:21 2026
[OT] Real name (was: My low light Camera captured a ton of weird objects in space in full 4k)

By Thomas 'PointedEars' Lahn on Sun Jan 11 03:42:51 2026

Latest reply by Thomas 'PointedEars' Lahn on Sun Jan 11 03:42:51 2026
Names and designations of celestial objects (was: Names)

By Thomas 'PointedEars' Lahn on Wed Jan 7 21:29:27 2026

Latest reply by Ross Finlayson on Thu Jan 8 08:37:11 2026
Comet 3I/ATLAS news: Closest approach to Earth this week

By a425couple on Wed Dec 17 06:57:44 2025

Latest reply by a425couple on Wed Dec 17 06:57:44 2025
4 key things NASA - revealed about the interstellar comet 3I/ATLAS

By a425couple on Fri Nov 28 11:40:43 2025

Latest reply by a425couple on Fri Nov 28 11:40:43 2025
3I/ATLAS shows signs of non-gravitational acceleration - YouTube

By Mr. Man-wai Chang on Wed Nov 5 13:11:30 2025

Latest reply by Mr. Man-wai Chang on Tue Nov 25 22:59:16 2025
A rare green comet is expected to fly over the Bay Area on Tuesday night.

By a425couple on Tue Oct 21 10:13:53 2025

Latest reply by a425couple on Tue Oct 21 10:13:53 2025
obit, George Smoot, a Nobel Prize-winning physicist

By a425couple on Sun Oct 12 07:36:08 2025

Latest reply by a425couple on Sun Oct 12 07:36:08 2025
Interstellar Object 3I/Atlas Measured To Be Over 33 Billion Tons

By a425couple on Thu Sep 25 08:58:58 2025

Latest reply by a425couple on Thu Sep 25 08:58:58 2025
=?UTF-8?B?QnVtbWVyIC0g4oCcVGhpcyBDYXJnbyBJcyBMb3N04oCd?=

By a425couple on Sun Sep 21 12:03:58 2025

Latest reply by a425couple on Sun Sep 21 12:03:58 2025
We've officially found 6,000 exoplanets, NASA says

By a425couple on Thu Sep 18 10:59:26 2025

Latest reply by a425couple on Thu Sep 18 10:59:26 2025
NASA discovery-is-closest-we-have-ever-come-to-finding-life-on-mars/

By a425couple on Thu Sep 18 08:36:03 2025

Latest reply by a425couple on Thu Sep 18 08:36:03 2025
a Quora about forming the moon

By a425couple on Sat Sep 6 07:15:54 2025

Latest reply by a425couple on Sat Sep 6 07:15:54 2025
Nobody Wants to Be Our Friends ! Science, We Live in "Cosmic Void"

By c186282 on Fri Aug 29 11:16:16 2025

Latest reply by c186282 on Fri Aug 29 11:16:16 2025
Harassment at Antarctic research bases could spell problems for moon, Mars outposts

By a425couple on Wed Aug 27 09:44:17 2025

Latest reply by a425couple on Wed Aug 27 09:44:17 2025
TRAPPIST-1d isn't the Earth-like planet scientists had hoped

By a425couple on Fri Aug 15 10:16:22 2025

Latest reply by a425couple on Fri Aug 15 10:16:22 2025
Venus and Jupiter, the brightest planets in our solar system, align

By a425couple on Tue Aug 12 09:04:18 2025

Latest reply by a425couple on Tue Aug 12 09:04:18 2025
new exoplanet just 4 light-years away from Earth

By a425couple on Fri Aug 8 08:41:58 2025

Latest reply by a425couple on Fri Aug 8 08:41:58 2025
Astronomers capture the birth of planets around a baby sun outside our solar system

By a425couple on Thu Jul 17 06:51:31 2025

Latest reply by casagiannoni on Thu Aug 7 19:11:31 2025
bright planets in August's night sky: How to see them

By a425couple on Mon Aug 4 08:22:48 2025

Latest reply by a425couple on Mon Aug 4 08:22:48 2025
Star travel ? - Never !

By casagiannoni on Mon Jul 7 17:49:07 2025

Latest reply by Phigan on Wed Jul 23 14:05:06 2025
more opinions on 3I/Atlas by Loeb

By a425couple on Wed Jul 16 15:48:21 2025

Latest reply by Jim Wilkins on Thu Jul 17 06:30:28 2025