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In Milky Way, 100 Billion Planets May Exist in Habitable Zone
Weather.com ^ | March 18, 2015 | Michele Berger

Posted on 03/23/2015 12:44:17 AM PDT by 2ndDivisionVet

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To: 2ndDivisionVet

There may be a Goldilocks zone on a vastly greater scale than within a stellar system. A Galactic Goldilocks zone would be posited as residing on the surfaces of galactic arms, clear of choking with dust and gas inimical to the development of life. If this is valid, it would vastly reduce the incidence of, within a larger ring, the development of life, within a narrower ring, the development of intelligent life. This distinction is frequently disregarded in excited announcements of statistical evidence of the presence of possibly life-bearing planets. So far SETI with its myriads of enthusiastic volunteers has not been able to announce any significant, reproducible findings. If it had, we’d be the first to know, through these rather optimistic news items. We are assured by the daily catechism of sci-fi shows that this is a highly likely outcome, and that the residents of other civilizations must surely have an enlightened, secular, hook-up culture. This despite the fact that our own civilization shows signs of decay, as it were, as described by Bubba’s favorite Georgetown Professor, Carroll Quigly of “Tragedy & Hope” and “The Evolution of Civilizations”, demonstrating such civilizational end-stage signs as routine, regularized practice of sexual perversions. Any alien civilization which practices murder of its own children would be unlikely to have survived long enough for SETI to detect it.


21 posted on 03/23/2015 4:07:50 AM PDT by CharlesOConnell (CharlesOConnell)
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To: baltimorepoet
If there was even ONE other planet with intelligent life, one would have expected that civilization to have eventually expanded outwards to other systems...

I think civilizations eventually 'virtualize'. It's just a matter of time before virtual reality becomes so realistic that people will want to stay there all the time. What does outer space have that can beat creating and living in your own world?

22 posted on 03/23/2015 4:17:32 AM PDT by Ken H (DILLIGAF)
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To: Vaquero

There are a bunch in Washington and Ottawa that I would volunteer for the mission, if that’s any help. They could found the first intergalactic caliphate.


23 posted on 03/23/2015 4:33:45 AM PDT by A Formerly Proud Canadian (I once was blind, but now I see...)
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To: Cowboy Bob

Most because of an ineligible self proclaimed Kenyan. What the hell is wrong with that picture Pelosi?


24 posted on 03/23/2015 4:34:53 AM PDT by mcshot (I pray someone comes forth with the strength, fortitude and burning desire to save our Republic)
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To: KevinDavis; annie laurie; Knitting A Conundrum; Viking2002; Ernest_at_the_Beach; Mmogamer; ...
Thanks 2ndDivisionVet.
 
X-Planets
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Google news searches: exoplanet · exosolar · extrasolar ·

25 posted on 03/23/2015 4:36:03 AM PDT by SunkenCiv (What do we want? REGIME CHANGE! When do we want it? NOW!)
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To: A Formerly Proud Canadian

Let’s not polute the rest of the solar system. We could find the planets quite useful for responsible humans.


26 posted on 03/23/2015 4:38:50 AM PDT by Vaquero (Don't pick a fight with an old guy. If he is too old to fight, he'll just kill you.)
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To: baltimorepoet

Why?

We know this is difficult with lightspeed as a hard limit on information transmission. Even with Arecibo doing its thing we’ve been broadcasting for maybe forty years.

Given the gaps, that’s nothing.

What we *can* say is that we’ve not picked up a definitive signal in the electromagnetic spectrum indicating intelligent life elsewhere.


27 posted on 03/23/2015 4:52:57 AM PDT by some tech guy (Stop trying to help, Obama)
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To: 2ndDivisionVet
"In Milky Way, 100 Billion Planets May Exist in Habitable Zone"

The guesstimate is seriously questionable; the 18th century Titius-Bode Law doesn't even work completely in our solar system with our size of a sun. Furthermore there are many, many other factors necessary for life to be able to exist on a planet.

The article sounds like someone's research grant is up for renewal.

28 posted on 03/23/2015 4:57:51 AM PDT by Carl Vehse
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To: 2ndDivisionVet

The earth is the center of the universe.


29 posted on 03/23/2015 5:08:08 AM PDT by DungeonMaster (No one can come to me unless the Father who sent Me draws him.)
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To: leopardseal

It’s ok to believe in other life or UFO’s as long as none of those could be God.

Pray America is waking


30 posted on 03/23/2015 5:33:43 AM PDT by bray (Cruz to the WH)
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To: 2ndDivisionVet
We need one planet that would welcome Liberals...

Of course, if there's intelligent life on those planet, maybe they don't want Liberals on their planet...

31 posted on 03/23/2015 5:34:57 AM PDT by ExCTCitizen (I'm ExCTCitizen and I approve this reply. If it does offend Libs, I'm NOT sorry...)
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To: bray

The universe runs on information and information codes and it is sufficiently obvious that the most basic such code, RNA/DNA, could only be the work of a single pair of hands, and most people call the owner of those hands God.


32 posted on 03/23/2015 5:43:08 AM PDT by leopardseal
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To: Vaquero
I further predict few or none with life over the single cell stage.

In an evolved universe that would be correct; however we all known that evolution is a bunch of BS, or at least people who have kept up know that. In a designed universe such as we actually live in, you'd expect to find humans living on other worlds.

33 posted on 03/23/2015 5:45:09 AM PDT by leopardseal
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To: Moonman62

“habitable zone” is but one factor among (at least) thousands.

And if each had a generous 10% probability, you’d still have odds equivalent to finding the one specific atom in the universe.


34 posted on 03/23/2015 5:46:22 AM PDT by MrB (The difference between a Humanist and a Satanist - the latter admits whom he's working for)
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To: MrB

Don’t you understand evolution is settled science. After all we know science has never been wrong.


35 posted on 03/23/2015 5:51:06 AM PDT by bray (Cruz to the WH)
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To: bray

I teased a libinlaw with that a couple of weeks ago.

“So, I hear butter isn’t bad for you anymore.”
-”well, specifically, it’s the cholesterol that isn’t bad for you”

“Isn’t science amazing? They’re able to change whether something is good for you or bad for you! I just love our super smart scientists - especially the ones that tell everyone to change their lifestyles according to what they KNOW to be true.”


36 posted on 03/23/2015 6:12:50 AM PDT by MrB (The difference between a Humanist and a Satanist - the latter admits whom he's working for)
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To: 2ndDivisionVet

In one little galaxy out of hundreds of trillion trillions...


37 posted on 03/23/2015 6:20:59 AM PDT by JimRed (Excise the cancer before it kills us; feed & Ifwater the Tree of Liberty! TERM LIMITS NOW & FOREVER!)
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To: MrB

I like saying science has never been wrong except the Spotted Owl, Acid Rain, the Ozone hole and DDT, so we know we can trust them.


38 posted on 03/23/2015 6:22:40 AM PDT by bray (Cruz to the WH)
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To: fso301
Mars had plenty of water yet it is a sterile wasteland.

An interesting theory about how that happened (Mars losing its atmosphere and becoming a dead planet) is contained in Worlds in Collision (ca. 1950) by Immanuel Velikovsky.

39 posted on 03/23/2015 6:24:23 AM PDT by JimRed (Excise the cancer before it kills us; feed & Ifwater the Tree of Liberty! TERM LIMITS NOW & FOREVER!)
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To: bray

Whaddaya mean, “wrong”? They’re never wrong.

They just change reality for the betterment of humanity.


40 posted on 03/23/2015 6:26:43 AM PDT by MrB (The difference between a Humanist and a Satanist - the latter admits whom he's working for)
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