Randall
J. Randall Murphy
Continued from here: If There Are No Real UFOs — Why? | Page 2 | The Paracast Community Forums
Generally speaking, when speaking of the observable universe, it is assumed that the vantage point of the observer is Earth. However it could just as easily be another location half ways to the edge of the observable universe as seen from Earth. So lets suppose that both the Earth and this latter possibility are two instances. What we end up with is a volume of space common to both observers where the laws of physics appear to be the same for both observers. Now what reason would we have to suppose that outside that volume the laws of physics suddenly change? None. Not only does the volume of space that is common to both observers appear to obey the same physical laws to both observers, so does the all the immense volume of space that is closer to us and beyond the range of our distant observer. Therefore we know that if we were on their end looking back in our direction, the physical laws would remain the same beyond their range of observation. Therefore although we may not know whether or not the rules suddenly change as soon as some distant traveller crosses the boundaries beyond the range of our observable universe, logic suggests that there is no reason to assume that it does.
One study that lends support to this idea involves a distant quasar, labeled B0218+367. According to Michael Murphy, Swinburne astrophysicist and lead author of the study, “We have been able to show that the laws of physics are the same in this galaxy half way across the visible Universe as they are here on Earth,” ( Article here )
The second issue is the usage of the phrase "unknown universe". There are different contexts that the word "universe" applies to. Once we step outside the astronomical context, we can get into cosmological, philosophical, and theological contexts ( brief explanation here ). In any of these other contexts the physical laws that govern the workings of the universe could conceivably be somewhat different, but they're not likely to be radically different, otherwise such universes simply could not exist at all. The universe we live in exists precisely because of the precision balance created by the rules as they exist throughout our observable universe. However it is possible that there is a loophole that would facilitate what seem to be violations of the laws as we understand them. For example, if our spacetime continuum is a generated construct run by some vastly powerful information processing system, the local rules for any particular set of coordinates could conceivably be altered, either temporarily or permanently depending on what the system is instructed to do.
But what does this have to do with UAPs? First off, UAPs may or may not be a reference to UFOs ( alien craft ). The term UAP covers a broader range of possibilities and NARCAP ( the term's creator ) has indicated that they prefer to avoid discussions about the possibility of alien visitation. However because the opening post alluded specifically to the possibility of civilizations elsewhere in the universe, and not something as vague as UAPs, we're going to continue from this point forward using the word UFO. It is the established word used in the English language to convey the idea of an alien craft, and contrary to what @Christopher O'Brien says, the word itself is not toxic. Any toxicity is owned by those who misuse it, particularly for the purpose of ridicule, or by those who unwittingly assisting in perpetuating the idea that word is toxic by publicly proclaiming it to be.
But setting that issue aside for another discussion, is it possible for UFOs to come from one of the distant locations we've touched on here so far? Yes. Is it also possible that where they originate, the laws that govern their region of space are substantially different than they are here? For reasons we have already touched on briefly, that doesn't seem likely. If they were, they couldn't exist here long enough to be observed in the first place. Whatever they are made of, photons can reflect off them like normal light, they are detectable by radar like any other aircraft, they emit light that we can see with our senses and cameras, they interact with our environment, and trace evidence suggests that they have weight, which implies mass and substance. All these factors have too much in common with the physics of our local space to suppose that the physics from wherever they originate is substantially different.
Generally speaking, when speaking of the observable universe, it is assumed that the vantage point of the observer is Earth. However it could just as easily be another location half ways to the edge of the observable universe as seen from Earth. So lets suppose that both the Earth and this latter possibility are two instances. What we end up with is a volume of space common to both observers where the laws of physics appear to be the same for both observers. Now what reason would we have to suppose that outside that volume the laws of physics suddenly change? None. Not only does the volume of space that is common to both observers appear to obey the same physical laws to both observers, so does the all the immense volume of space that is closer to us and beyond the range of our distant observer. Therefore we know that if we were on their end looking back in our direction, the physical laws would remain the same beyond their range of observation. Therefore although we may not know whether or not the rules suddenly change as soon as some distant traveller crosses the boundaries beyond the range of our observable universe, logic suggests that there is no reason to assume that it does.
One study that lends support to this idea involves a distant quasar, labeled B0218+367. According to Michael Murphy, Swinburne astrophysicist and lead author of the study, “We have been able to show that the laws of physics are the same in this galaxy half way across the visible Universe as they are here on Earth,” ( Article here )
The second issue is the usage of the phrase "unknown universe". There are different contexts that the word "universe" applies to. Once we step outside the astronomical context, we can get into cosmological, philosophical, and theological contexts ( brief explanation here ). In any of these other contexts the physical laws that govern the workings of the universe could conceivably be somewhat different, but they're not likely to be radically different, otherwise such universes simply could not exist at all. The universe we live in exists precisely because of the precision balance created by the rules as they exist throughout our observable universe. However it is possible that there is a loophole that would facilitate what seem to be violations of the laws as we understand them. For example, if our spacetime continuum is a generated construct run by some vastly powerful information processing system, the local rules for any particular set of coordinates could conceivably be altered, either temporarily or permanently depending on what the system is instructed to do.
But what does this have to do with UAPs? First off, UAPs may or may not be a reference to UFOs ( alien craft ). The term UAP covers a broader range of possibilities and NARCAP ( the term's creator ) has indicated that they prefer to avoid discussions about the possibility of alien visitation. However because the opening post alluded specifically to the possibility of civilizations elsewhere in the universe, and not something as vague as UAPs, we're going to continue from this point forward using the word UFO. It is the established word used in the English language to convey the idea of an alien craft, and contrary to what @Christopher O'Brien says, the word itself is not toxic. Any toxicity is owned by those who misuse it, particularly for the purpose of ridicule, or by those who unwittingly assisting in perpetuating the idea that word is toxic by publicly proclaiming it to be.
But setting that issue aside for another discussion, is it possible for UFOs to come from one of the distant locations we've touched on here so far? Yes. Is it also possible that where they originate, the laws that govern their region of space are substantially different than they are here? For reasons we have already touched on briefly, that doesn't seem likely. If they were, they couldn't exist here long enough to be observed in the first place. Whatever they are made of, photons can reflect off them like normal light, they are detectable by radar like any other aircraft, they emit light that we can see with our senses and cameras, they interact with our environment, and trace evidence suggests that they have weight, which implies mass and substance. All these factors have too much in common with the physics of our local space to suppose that the physics from wherever they originate is substantially different.
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