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International Journal Of Astrobiology
Guest_AlexBlackwell_*
post Dec 28 2005, 10:29 PM
Post #1





Guests






I'm not sure if it's been mentioned here or not, but another of the seemingly endless series of journals to monitor is the International Journal of Astrobiology (IJA), which one will note is distinct from Astrobiology. To be sure, both journals are fairly pricey; however, in my opinion both have fairly interesting and informative papers.

For those who don't have access, I believe if you complete IJA's free registration you get complimentary access to an issue (which, I believe, changes after a period of time). In any event, all of the articles from the January 2005 issue of IJA are available here.
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ljk4-1
post Feb 10 2006, 02:10 PM
Post #2


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Biocosm, The New Scientific Theory of Evolution

James N. Gardner

02/09/2006

*************************

Why is the universe life-friendly?
Columbia physicist Brian Greene says
it's the deepest question in all of
science. Cosmologist Paul Davies
agrees, calling it the biggest of
the Big Questions.

http://www.kurzweilai.net/email/artRedirec...rtID=642&m=7610


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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ljk4-1
post Feb 16 2006, 06:56 PM
Post #3


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Group: Members
Posts: 2454
Joined: 8-July 05
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Letter from Nobel Laureate Baruch Blumberg and SETI Institute CEO Thomas
Pierson Regarding Proposed Astrobiology Cuts

http://www.spaceref.com/news/viewsr.html?pid=19644

"While it is true that the entire NASA science budget is under pressure, this
50% cut to astrobiology is much larger than the 15% across-the-board cuts
proposed for FY '07 in the other NASA research programs.

Although many of us consider astrobiology to be the primary science of the
President's Vision for Space Exploration, this is not reflected in the
budget proposal."


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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ljk4-1
post Feb 18 2006, 04:43 AM
Post #4


Senior Member
****

Group: Members
Posts: 2454
Joined: 8-July 05
From: NGC 5907
Member No.: 430



Darwin's warm pond theory tested

By Rebecca Morelle

BBC News science reporter

Life on Earth was unlikely to have emerged from volcanic springs or hydrothermal vents, according to a leading US researcher.

Experiments carried out in volcanic pools suggest they do not provide the right conditions to spawn life.

The findings are being discussed at an international two-day meeting to explore the latest thinking on the origin of life on Earth.

It is taking place at the Royal Society in London.

http://news.bbc.co.uk/1/hi/sci/tech/4702336.stm


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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ljk4-1
post Feb 22 2006, 08:43 PM
Post #5


Senior Member
****

Group: Members
Posts: 2454
Joined: 8-July 05
From: NGC 5907
Member No.: 430



Search for alien life challenges current concepts

http://www.spaceref.com/news/viewpr.html?pid=19057

"For scientists eying distant planets and solar systems for signs of alien
activity, University of Colorado at Boulder Professor Carol Cleland suggests
the first order of business is to keep an open mind.

It may be a mistake to try to define life, given such definitions are
based on a single example -- life on Earth, said Cleland, a philosophy professor
and fellow at the NASA-funded CU-Boulder Center for Astrobiology.

The best strategy is probably to develop a "general theory of living systems,"
she said."


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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ljk4-1
post Mar 10 2006, 07:26 PM
Post #6


Senior Member
****

Group: Members
Posts: 2454
Joined: 8-July 05
From: NGC 5907
Member No.: 430



Commentary: Destroying Astrobiology Would be a 'Disaster'

http://www.space.com/searchforlife/060309_seti_thursday.html

Only by funding the science and instrument programs will future principal
investigators be able to truly look for the "fingerprints of life."


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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