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Mars - Linear Dispersion by Thomas Lee Elifritz
February 28, 2004 http://marsrovers.jpl.nasa.gov/gallery/all/1/p/027/1P130578829EFF0448P2572L7M1.JPG Choose your hypotheses : Chemical /...
March 8th 04 07:36 PM
by Professor Fate Go to last post
5 362
Si- based life by Amirsaman
Lets say we have a silicon-based life. What are the most common structures and chemical reactions we would encounter with ? and also, what would be the...
March 8th 04 07:45 PM
by Tom Kirke Go to last post
4 170
Saturn Methane Image by Ron
http://saturn.jpl.nasa.gov/cgibin/gs2.cgi?path=../multimedia/images/saturn/images/PIA05381.jpg&type=image Saturn Methane Image March 5, 2004 Full-Res:...
March 8th 04 11:00 PM
by Ron Go to last post
0 363
X-Ray Emission From Saturn by Ron
http://www.edpsciences.org/papers/aa/pdf/press-releases/PR20030736.html Astronomy & Astrophysics Press Release X-ray emission from Saturn Released on March...
March 8th 04 11:02 PM
by Ron Go to last post
0 496
Dinosaurs On Mars? by Rudolph_X
Dinosaurs on Mars? Well, not exactly. But, new Dinosaur fossils have been found in Antarctica! -http://apnews.myway.com/article/20040227/D80VCUV80.html I...
(Multi-page thread 1 2)
March 8th 04 11:32 PM
by Nando Giustarmontremoli Go to last post
16 570
Accurate position of the Sun by Graham
Greetings all, I am looking for the most accurate way to determine the position of the sun with respect to an orbiting satellite. I've searched on the web...
March 9th 04 04:25 AM
by Greg Neill Go to last post
4 414
Magnetic force: An approach with Bernoulli's equation. by Ka-In Yen
1. Abstract: In this paper, Bernoulli's effect is used to interpret the magnetic force. See my...
March 9th 04 04:29 AM
by Ka-In Yen Go to last post
7 470
Life of a Silicon-based system by Amirsaman
Lets assume there exists a silicon-based life. what are the most common chemical reaction that we would observe in a silicon-based life? What are the important...
March 9th 04 06:39 AM
by Amirsaman Go to last post
2 269
What if the bedrock we see is partly made of ice? by WTF
I am not a geologist, so I am asking anyone with knowledge on the topic if it possible that the bedrock we see in the crater (opportunity site) is not entirely...
(Multi-page thread 1 2)
March 9th 04 07:08 AM
by Rick Sobie Go to last post
14 473
FINAL SOLUTIONS To Astrophysical Mysteries by REM460
(Book Review): "THE UNIVERSE OF MOTION", by Dewey B. Larson, 1984, North Pacific Publishers, Portland, Oregon, 456 pages, indexed, hardcover. "THE...
March 9th 04 07:11 AM
by REM460 Go to last post
0 469
Phobos and Deimos transits.. by blobrana
Opportunity manages to catch them both... Big huh? http://mysite.freeserve.com/blobrana/database/FirstTransits.jpg A rare solar crossing of the Sun by the...
March 9th 04 07:37 AM
by Wally Anglesea Go to last post
1 513
IRAF & iMAC by Ed Majden
Is anyone running IRAF on a iMAC running OS10 Panther? If so, how well does it work? Any problems? Ed
March 9th 04 11:23 AM
by Jonas Haase Go to last post
1 437
NYT article speculating about life on Mars by Kenneth Chiu
Requires free registration: http://nytimes.com/2004/03/07/weekinreview/07mars.html Now that there's conclusive evidence that at least part of Mars was once a...
March 9th 04 02:10 PM
by randyj Go to last post
6 667
EMBARGOED UNTIL: 9:30 am (EST) March 9, 2004 CONTACT: Don Savage NASA Headquarters, Washington (Phone: 202-358-1547; E-mail: ) Ray...
March 9th 04 02:33 PM
0 665
Mars Exploration Rovers Update - February 24, 2004 by Ron
http://www.jpl.nasa.gov/mer2004/daily/2-24-04.cfm Spirit Status for sol 51 Making Ground posted Feb. 24, 2 pm PST To inspire a morning "run" on sol 51, which...
(Multi-page thread 1 2 3)
March 9th 04 07:18 PM
by Ralph Nesbitt Go to last post
25 692
Place to post images as attachments by mlm
Is there a good place on usenet to post images relevant to sci.astro and sci.geo.geology. In my case, I am thinking of images of Mars rocks, but there will be...
March 9th 04 10:51 PM
by Jonathan Silverlight Go to last post
6 675
why is 6 a magical number? by Amirsaman
well, obviously, Carbon is by far the best possible base for any kind of life that we could possibly consider. I have heard that the number 6 is a sort of...
March 10th 04 02:45 AM
by CLT Go to last post
3 397
Mars once had atmosphere ... why not now? by MarsMud
OK. So NASA has evidence that Mars once had lakes/seas of water. This means it was warmer and had more of an atmosphere at some point in the past. Why then and...
(Multi-page thread 1 2 3)
March 10th 04 04:57 AM
by Doug... Go to last post
21 363
About those Black and White Rocks? by jonathan
Does this show the body of water exited ...in a...
March 10th 04 10:03 AM
by George Go to last post
4 198
MARS: "Bunny" & Reflective Sand by Ian Goddard
Some people propose that the object seen here http://marsrovers.jpl.nasa.gov/spotlight/opportunity/b19_20040304.html photographed by the Mars Rover...
(Multi-page thread 1 2 3 ... Last Page)
March 10th 04 01:58 PM
by darktalon Go to last post
33 559
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