BillTre's latest activity
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BillTre reacted to PeroK's post in the thread Alien life, probabilities, and interstellar propagation of human life with
Like.
That's true in the mathematical model of an infinite universe. The question is how relevant that is. We may never be certain that the... -
Mid-infrared data from NASA’s James Webb Space Telescope (in white, grey, and red) and X-ray data from NASA’s Chandra X-ray Observatory...
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Guys, we should vote Phinds to legendary status. He is a legend and will truly be missed.
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BillTre reacted to Borek's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
I would add "at any given point". Our technological civilization grew in just about 3k years (give or take, add a zero, divide by ten...
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BillTre reacted to davenn's post in the thread Construction How do I fix a hedgehog enclosure that keeps getting too humid with
Wow.
Well the OP'er @smeelytop hasnt bothered to come back to the thread since his original post, so I guess we will never know the whole story -
BillTre replied to the thread Alien life, probabilities, and interstellar propagation of human life.There are certainly a lot of possible paths. I don't know what exactly would happen but one of the largest things affecting rapidity...
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Thank you very much for the thought. We have indeed secured the site and intend to maintain the wood related pages. All the best, Robert
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BillTre replied to the thread Alien life, probabilities, and interstellar propagation of human life.The scenario of the slow spread of humanity through the galaxy on generation ships has some interesting possibilities. Generation ships...
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Math his beautiful and full of surprises.
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BillTre reacted to russ_watters's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
An unstated assumption in the line of discussion is that they exist simultaneously/now. Given that humans have only had the ability to...
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BillTre reacted to BWV's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
so at best it would be like condemning yourself and your unborn generations to live out their lives on a cruise ship but with fake food...
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BillTre reacted to javisot's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
Civilizations traveling great distances and colonizing new systems, isn't that panspermia? Panspermia is pretty much ruled out; it's...
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BillTre reacted to PeroK's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
I don't see any evidence that this is more than sci-fi fantasy. Yes there are (technological barriers). There is no technology that...
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BillTre reacted to PeroK's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
I guess it depends on how the Sun-like stars are distributed. The current estimate seems to be about 5-10 billion Earth-like planets...
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BillTre reacted to phyzguy's post in the thread Alien life, probabilities, and interstellar propagation of human life with Like.
I think the Fermi paradox is different than what has been stated here. I think it goes like this: (1) We can already envision our...
