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re: Astronomers may have found giant alien 'megastructures' orbiting star

Posted on 10/15/15 at 2:46 pm to
Posted by blueboy
Member since Apr 2006
56469 posts
Posted on 10/15/15 at 2:46 pm to
quote:

AKA Dyson sphere.
Ah, a TNG fan, I see.
quote:

HempHead
Confirmed.
quote:

Also

LINK
So you're saying there's a chance.
Posted by link
Member since Feb 2009
19867 posts
Posted on 10/15/15 at 2:51 pm to
quote:

Would be awesome if this were truly an extraterrestrial civilization and it was confirmed in our lifetime.

would be neat, but it'd also be a death sentence for our species. according to the fermi paradox, finding other intelligent life would almost certainly mean that the great filter is ahead of us.
Posted by cas4t
Member since Jan 2010
70944 posts
Posted on 10/15/15 at 2:52 pm to
quote:

"expect an alien civilization to build"


because we know so much about alien civilizations
Posted by BigEdLSU
All around the south
Member since Sep 2010
20268 posts
Posted on 10/15/15 at 2:56 pm to
Posted by OMLandshark
Member since Apr 2009
109121 posts
Posted on 10/15/15 at 2:57 pm to
quote:

would be neat, but it'd also be a death sentence for our species. according to the fermi paradox, finding other intelligent life would almost certainly mean that the great filter is ahead of us.


Well this would be a Type 2 Civilization, which really means only another Type 2 or 3 Civilization could wipe them out. I see no reason why this confirms the Fermi Paradox.
Posted by BigEdLSU
All around the south
Member since Sep 2010
20268 posts
Posted on 10/15/15 at 2:58 pm to
You guys crack me up.
Posted by OMLandshark
Member since Apr 2009
109121 posts
Posted on 10/15/15 at 3:00 pm to
quote:

because we know so much about alien civilizations


We don't know what they'd look like, but we do know if they have become a space fairing race what they use for energy. Its entire planets and stars. They have the most amount of matter and energy that can be exploited. So we look for stars and planets that seem to be oddly disprortionate in these levels of energy and hopefully find some struture they are using to siphon stars and planets.
Posted by cas4t
Member since Jan 2010
70944 posts
Posted on 10/15/15 at 3:02 pm to
Discovering life outside of earth in my lifetime would be sweet
Posted by cyogi
Member since Feb 2009
5137 posts
Posted on 10/15/15 at 3:05 pm to
quote:

So out of the thousands of trillions of planets in the universe, we're the only place that harbors life?


Yeah, I don't get how people don't believe there's other intelligent life in this universe.
Posted by CocomoLSU
Inside your dome.
Member since Feb 2004
150867 posts
Posted on 10/15/15 at 3:05 pm to
quote:

like something you would "expect

quote:

the objects could be

quote:

you would expect an alien civilisation to build



This is interesting shite for sure, but please nobody let Heather find this fricking thread.
Posted by BigEdLSU
All around the south
Member since Sep 2010
20268 posts
Posted on 10/15/15 at 3:06 pm to
That's asinine. How could we even comprehend advanced technology?

Just for the record, I don't think there are alien civilizations out there, and it's not because of the fermdi theory/paradox.

But if there were, how do you know they don't use gravity as an energy source? Antimatter?

Posted by Bluefin
The Banana Stand
Member since Apr 2011
13264 posts
Posted on 10/15/15 at 3:07 pm to
That's no Dyson Sphere.
Posted by SEClint
New Orleans, LA/Portland, OR
Member since Nov 2006
48769 posts
Posted on 10/15/15 at 3:08 pm to
"May" is the key word.
Posted by Hardy_Har
MS
Member since Nov 2012
16285 posts
Posted on 10/15/15 at 3:09 pm to
quote:

Discovering life outside of earth in my lifetime would be sweet


Nice 38000th post
Posted by SirWinston
PNW
Member since Jul 2014
82233 posts
Posted on 10/15/15 at 3:10 pm to
quote:

If this is an alien civilization, it is Type 2, which would be incredibly exciting. They would be masters of their solar system. Would be awesome if this were truly an extraterrestrial civilization and it was confirmed in our lifetime.


Would be amazing because organized religion would literally die
Posted by foshizzle
Washington DC metro
Member since Mar 2008
40599 posts
Posted on 10/15/15 at 3:11 pm to
quote:

Well in something the size of the universe improbable coincidences will probably happen


Yes, but this star is only about 1500 light years distant. That is uncomfortably close to us for a Type II civilization.
Posted by OMLandshark
Member since Apr 2009
109121 posts
Posted on 10/15/15 at 3:11 pm to
quote:

But if there were, how do you know they don't use gravity as an energy source? Antimatter?



Even if they do, where do you think they're going to get energy to create gravity and antimatter from? Stars mostly. If they're after any type of energy, stars are the best objects in the universe to siphon energy of. It's not all solar rays.
This post was edited on 10/15/15 at 3:12 pm
Posted by bamarep
Member since Nov 2013
51811 posts
Posted on 10/15/15 at 3:13 pm to
There are people starving to death and living in card board boxes yet we're wasting money on this shite.
Posted by blueboy
Member since Apr 2006
56469 posts
Posted on 10/15/15 at 3:14 pm to
quote:

But if there were, how do you know they don't use gravity as an energy source? Antimatter?
Or sheep farts, or pencil shavings or anger.

Exactly. We don't know shite about shite. They could be spacefaring, or sodium-based or infinitesimal or trans-dimensional. We have no idea whatsoever.
Posted by rbWarEagle
Member since Nov 2009
49999 posts
Posted on 10/15/15 at 3:14 pm to
Yeah, frick exploration of the universe!
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