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Earth 'Noise' Could Attract Alien Invaders
New Scientist ^ | 5-3-2008

Posted on 05/03/2008 1:07:20 PM PDT by blam

Earth 'noise' could attract alien invaders

03 May 2008
From New Scientist Print Edition.

No matter how quiet we try to be now it's too late to prevent alien invaders. So says Alexander Zaitsev of the Institute of Radio Engineering and Electronics in Moscow, Russia, who points the finger at astronomers.

For 40 years, astronomers have fired microwaves off objects to chart near-Earth space and track the movement of close asteroids - and these signals are traceable back to us. By comparison, Zaitsev says, dedicated transmissions - often described as "shouting into an unknown jungle" - are a mere whisper. He calculates the astronomy signals have filled an area of the sky 2000 times greater than dedicated broadcasts have managed to date (www.arxiv.org/0804.2754).

(Excerpt) Read more at space.newscientist.com ...


TOPICS: News/Current Events
KEYWORDS: alien; astronomy; earth; invaders; noise
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Shhhh!

(The Triffids are already here)

1 posted on 05/03/2008 1:07:20 PM PDT by blam
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To: blam
There are all kinds of aliens among us.
2 posted on 05/03/2008 1:11:04 PM PDT by TheWasteLand
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To: blam

Time to stock up on ammo.


3 posted on 05/03/2008 1:12:06 PM PDT by Cementjungle
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To: blam; martin_fierro; Mr. Silverback; Slings and Arrows
... and then, once they do find us:

THEY'LL TAKE SANTA AWAY FROM US!!!!!!"

;)

4 posted on 05/03/2008 1:12:53 PM PDT by KentTrappedInLiberalSeattle (If McCain really CAN "win without conservatives," then why do you care if I vote for him or not?)
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To: blam

The guy’s a moron. What are the chances that a civilization lasting long enough to develop faster-than-light interstellar travel would still be violent enough to want to conquer another planet?


5 posted on 05/03/2008 1:13:04 PM PDT by Psycho_Bunny
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To: Cementjungle
Time to stock up on ammo.

And Slim Whitman albums.

6 posted on 05/03/2008 1:13:21 PM PDT by OSHA (framing it as though you've magically neutralized any potential negative eventuality)
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To: blam

I’m willing to do my part by wearing a tin foil hat and thinking quiet thoughts........


7 posted on 05/03/2008 1:13:37 PM PDT by Kimmers
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To: blam

Our acreage used to be part of a farm over 20 years ago. It grows stuff a local botanist has had trouble identifying. We’ve simply named them “Triffids.” Very few family members get the joke but we’re the nerds of the bunch.

As to the noise output of the Earth, if aliens are stupid enough to come here they deserve what happens to them.


8 posted on 05/03/2008 1:14:45 PM PDT by Kieri (Midwest Snark Claw & Feather Club Founder)
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To: blam
Any intelligent life in the universe is going to take one look at our various radio and television transmissions, declare earthlings dangerously schizophrenic and place us under permanent quarantine.

Either that or they will sell tickets to the freak show.
9 posted on 05/03/2008 1:14:57 PM PDT by Dr.Zoidberg ("Shut the hell up, New York Times, you sanctimonious whining jerks!" - Craig Ferguson)
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To: blam

I believe that if hostile aliens tried to subdue the Earth, humans would very quickly learn the technology that brought them here and before long we would be running the show again.


10 posted on 05/03/2008 1:16:23 PM PDT by ElkGroveDan (The road to hell is paved with the stones of pragmatism.)
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To: blam

Aliens will never come here due to Global Warming.


11 posted on 05/03/2008 1:17:10 PM PDT by beltfed308 (Heller: The defining moment of our Republic)
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To: blam

Quick! Everybody hide behind the sofa! (This always worked when we were kids watching a scary space monster movie on TV.)


12 posted on 05/03/2008 1:17:20 PM PDT by 6SJ7
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To: blam

I can only wonder how long that would take for that sound to travel such great distance?

I think if there is a threat at all would still be from space rocks or even some organisms that just might make it past burning up on entry in our atmosphere.

I mean... if a guy REALLY have a need to feel doomed.... are are far more likely scenarios.


13 posted on 05/03/2008 1:18:46 PM PDT by Tut
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To: Kieri
they deserve what happens to them.

Yep. Overrun by WalMart, McDonalds, and Starbucks in a very short time.

/johnny

14 posted on 05/03/2008 1:19:48 PM PDT by JRandomFreeper (Bless us all, each, and every one.)
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To: blam

Baraack Obama niktu!


15 posted on 05/03/2008 1:20:21 PM PDT by billorites (Freepo ergo sum)
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To: billorites

You have that wrong...
its:

“Gork Baraack Obama niktu!


16 posted on 05/03/2008 1:21:50 PM PDT by woofie
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To: Psycho_Bunny
The guy’s a moron.

The man has a PhD. in Astrophysics.
Just the kind of "moron" that would be forced off FR.

17 posted on 05/03/2008 1:23:14 PM PDT by ASA Vet (Do we really want Huma answering the White House phone at 3 AM?)
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To: OSHA

when i’m calling you.......


18 posted on 05/03/2008 1:23:42 PM PDT by brivette
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To: Psycho_Bunny
What are the chances that a civilization lasting long enough to develop faster-than-light interstellar travel would still be violent enough to want to conquer another planet?

Pretty good, I'd say, if you assume a society with very strong internal bonds of cohesion but extreme antipathy to others.

IOW, they're violent to everybody but each other. We have a pretty good example right here on earth with 1930s and 40s Japan. Very low internal conflict. Extreme aggression channeled outwards, even towards people that were no threat to them such as Pacific islanders.

19 posted on 05/03/2008 1:24:14 PM PDT by Sherman Logan (Those who deny freedom to others deserve it not for themselves. - A. Lincoln)
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To: blam

Meanwhile in another part of the galaxy other life forms are saying “Be quiet, or we’ll attract earthlings!”


20 posted on 05/03/2008 1:24:42 PM PDT by Man50D (Fair Tax, you earn it, you keep it!)
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