Watch the documentary Men in Black. Planet Earth is rich in natural resources and sightseeing spots to visitThey don’t need to make a deal if they have the technology to get here. Probe away.
Watch the documentary Men in Black. Planet Earth is rich in natural resources and sightseeing spots to visitThey don’t need to make a deal if they have the technology to get here. Probe away.
Even if we totally discount it, FTL travel isn't an essential for them to get from there to here.Help me understand why the UFO believers can suspend disbelief when it comes to (e.g.) interstellar travel, but not (again, e.g.) signal propagation.
Are the odds really, truly so vastly different for undiscovered laws of nature around, say, faster-than-light travel vs. signal propagation?
Of course that depends to a large degree as to what "they" are, which is debated, the possibilities listed here various places. They could all be wrong.Even if we totally discount it, FTL travel isn't an essential for them to get from there to here.
I guess if they come from close enough by, or if they live a really long time, or if they take the monarch butterfly approach to travel.Even if we totally discount it, FTL travel isn't an essential for them to get from there to here.

They could be machines, or bio-mechanical. Possibly they would not perceive time at all, or perceive it very differently to us.I guess if they come from close enough by, or if they live a really long time, or if they take the monarch butterfly approach to travel.
Generational travel is one possible explanation, and or extremely long lived species, is one possible answer, I doubt it bigly personally. We literally went from The Wright brothers' invention the Wright Flyer, in 1903 to Apollo 11 moon landing in 1969, a span of 66 years. What would a species with 100k years, a million years, or 10 million years ahead of us come up with? That's blink of an eye time frames cosmically speaking. Fun context, Wilbur Wright said:I guess if they come from close enough by, or if they live a really long time, or if they take the monarch butterfly approach to travel.
Monarchs travel thousands of miles (kazillions of kilometers) in their migration -- but it's a multi-generational undertaking.
As far as warp bubbles are concerned, there is a small problem, clearly stated in the paper you provide
While it would appear that the model hasnearly all the desirable mathematical characteristics of a true interstellar space drive, the metric has oneless appealing characteristic – it violates all three energy conditions (strong, weak, and dominant [9])because of the need for negative energy density.
just a minor issue, I am sure.
As far a warp bubble collapses are concerned, we aren't actively looking for them. We are constantly collecting gravitational wave data regardless. Considering what signature such a warp bubble collapse could have is a mere thought exercise that certainly can't hurt. In fact, if anything, their non-detection so far lowers the probability that they are actually happening in our galaxy.
Even amateurs can follow up on the constant stream of GW alerts https://www.ligo.caltech.edu/page/GWPhoneAlerts
The goal being to attempt detecting very brief optical transients linked to the unresolved GW data (among many other types of transients).
I have astro-colibri on my phone https://astro-colibri.science/ https://arxiv.org/abs/2507.06616
We understand and can explain results from testing of cables and capacitors, and their performance can be explained using well understood and well tested physical concepts. If those results are not believed in audio, blind testing usually will confirm the results.... and, again, and not (!) facetiously* - the implications of this for the audiophile community and their exotic cables and boutique capacitors is staggering.
If so, could that dimension be used as a shortcut in our universe?
We understand and can explain results from testing of cables and capacitors, and their performance can be explained using well understood and well tested physical concepts. If those results are not believed in audio, blind testing usually will confirm the results.
In contrast, we don't understand entanglement and non-locality. At best we have the ER=EPR conjecture, which relies on Einstein-Rosen bridges (a.k.a. wormholes) as the means of entanglement. IF wormholes do indeed exist, is it out of the realm of possibility that they can be used in ways that today we cannot predict?
We don't understand dark matter, assuming it really exists. Dark matter became a prevalent hypothesis when the Theory of Relativity failed to adequately describe the motions of galaxies based on matter we can detect. But, dark matter has never been detected and nobody knows what it is. Some phycisists beleive the dark matter hypothesis is wrong, and think the Theory of Relativity is incomplete when it comes to explaining galactic motions. As noted, we already know it is incomplete at the quantum scale.
We don't understand dark energy. As best as I can tell, the hypothesis is that dark energy drives the expansion of space, and the expansion of space itself creates more dark energy. To me, this seems to violate the law of conservation of energy unless there is an underlying energy source we cannot detect. Along that note, where did all of the energy come from to initiate the big bang? Is it out of the realm of possibility that energy leaks into our universe from another dimension we don't perceive and cannot yet detect? If so, could that dimension be used as a shortcut in our universe?
Obviously the challenges to such a tech are huge and may never be overcome. I can't say, nor can anyone else. Human ingenuity has, traditionally, been most impressive. Recent paper for example posits a way that the requirement for negative/exotic energy is removed via Lentz, and more recently, Fuchs et al:
Constant velocity physical warp drive solution
Jared Fuchs, Christopher Helmerich, Alexey Bobrick, Luke Sellers, Brandon Melcher and Gianni Martire
Paul Hellyer, fmr. Canadian Defense Minister discusses UFO/UAP topics from a restored interview. Another high level highly credible person who does not mince words as to what he knew about the topic. So, like the others who say similar things, he's either crazy, lying, or telling the truth (as he knows it) and accurate:
"Seventeen years ago, Canada's former defense minister already knew about the secret UAP recovery program in the United States.In April 2008, Robert Fleischer traveled to an important conference in the United States at the invitation of Frederik Uldall (then head of Exopolitics Denmark). While there, both had the opportunity to interview former Canadian Defense Minister Paul Hellyer. We have never published this conversation before – firstly because the recordings were blurry and the sound quality was poor. Secondly, what Hellyer said at the time seemed too daring for the audience in Germany, where even in 2025 there is still debate about whether UAP even exist. We have now restored the video with AI. The interview with Paul Hellyer is a document of contemporary history because it shows that: Even back then, it was clear to informed circles that the US was running a secret program to reverse engineer UFO technology, that Congress was not informed about this, and that the public should at least be told that we are not alone."
Search for the video code (mvsU4p0Gsas) on the forum, to avoid redundancy.I liked this presentation.
Paul Hellyer, fmr. Canadian Defense Minister discusses UFO/UAP topics from a restored interview. Another high level highly credible person who does not mince words as to what he knew about the topic. So, like the others who say similar things, he's either crazy, lying, or telling the truth (as he knows it) and accurate:
"Seventeen years ago, Canada's former defense minister already knew about the secret UAP recovery program in the United States.In April 2008, Robert Fleischer traveled to an important conference in the United States at the invitation of Frederik Uldall (then head of Exopolitics Denmark). While there, both had the opportunity to interview former Canadian Defense Minister Paul Hellyer. We have never published this conversation before – firstly because the recordings were blurry and the sound quality was poor. Secondly, what Hellyer said at the time seemed too daring for the audience in Germany, where even in 2025 there is still debate about whether UAP even exist. We have now restored the video with AI. The interview with Paul Hellyer is a document of contemporary history because it shows that: Even back then, it was clear to informed circles that the US was running a secret program to reverse engineer UFO technology, that Congress was not informed about this, and that the public should at least be told that we are not alone."
But none of them understand non-locality, dark matter, dark energy, how to reconcile GR with Quantum Mechanics, etc., etc. The world's best scientists don't understand those things. On the other hand, the number of highly credentialed people, including some scientists (e.g., Dr. Garry Nolen el al.) telling us the phenomena is real continues to grow. The only people I have seen outright dismiss it as all nonsense are people who have not deeply studied the topic, or have not done so for a very long time.Some here seem to understand actual science well and have clearly studied and or worked in a scientific role.
But none of them understand non-locality, dark matter, dark energy, why GR is incompatible with Quantum Mechanics, etc., etc. The world's best scientists don't understand those things. On the other hand, the number of highly credentialed people, including some scientists (e.g., Dr. Garry Nolen el al.) telling us the phenomena is real continues to grow. The only people I have seen outright dismiss it as all nonsense are people who have not deeply studied the topic, or have not done so for a very long time.
Nonethless, I find the topic fascinating, especially Congress's current involvement with the topic. Given the length of this thread, it seems that a lot of other people also find the topic intriguing, or there are a lot of trolls in this forum. Maybe it is a little of both.
Nonethless, I find the topic fascinating, Given the length of this thread, it seems that a lot of people also find the topic intriguing, or there are a lot of trolls in this forum. Maybe it is a little of both.