Chapter 1: Could alien technology change humanity? 0:00 0 seconds You can argue that we are at the center, that there is nothing like us, that we are unique and special. But if we have neighbors, 0:07 7 seconds you know, it wouldn't change. It will just be illusioned. Nobody should bet against Elon Musk. And that gave me the 0:14 14 seconds idea to bet against Elon Musk. Maybe the Big Bang was produced by a quantum gravity engineer. Chapter 2: Introducing Avi Loeb 0:23 23 seconds Hello everybody. Welcome back to Watch Mojo and the Unveiled podcast where we bring you interviews with leading experts on UFOs and UAPs. I am your host 0:32 32 seconds Rob and today I have the pleasure of speaking to Harvard professor Avibe. He is the head of the Galileo project and 0:39 39 seconds the bestselling author of the books extra extraterrestrial the first sign of intelligent life beyond earth and interstellar the search for 0:46 46 seconds extraterrestrial life and our future in the stars. Professor Loe, thank you so much for joining us today. 0:52 52 seconds Thanks for having me. Um, so you've been very vocal in recent years about the importance of searching for alien life in the universe. Why is this so Chapter 3: Why the search for alien life matters 1:00 1 minute important to you? Oh, it will affect the future of humanity. I mean, currently we're spending $2.4 trillion on military budgets worldwide, mostly to kill other people or prevent them from killing us. 1:12 1 minute, 12 seconds And uh that's a very downto- earthth uh investment that makes no sense whatsoever in the cosmic scheme of things because there is much more real 1:21 1 minute, 21 seconds estate beyond earth. And um if you just look up instead of down you realize that you know we're are minor actors on the 1:29 1 minute, 29 seconds cosmic scene and most stars formed billions of years before the sun. So we 1:36 1 minute, 36 seconds are late to the party and moreover uh a significant fraction of them have a planet like the earth. At least a few 1:43 1 minute, 43 seconds percent have a planet the size of earth roughly at the same separation. And that means that there could have been things 1:50 1 minute, 50 seconds like us billions of years ago throughout the Milky Way galaxy. Maybe they died by now, but they may have witnessed the 1:58 1 minute, 58 seconds much more advanced technologies than we currently possess because we only had one century of science and technology. 2:05 2 minutes, 5 seconds And and uh recognizing that will first of all install in all of us a sense of humility you know we which we 2:13 2 minutes, 13 seconds desperately need uh given that religion is not important as as much as it used to be and we we lost the sense of oh you 2:21 2 minutes, 21 seconds know we we are quite um we think that we are at the top of the food chain but that may not be the case and so that's a 2:30 2 minutes, 30 seconds very important thing that we will realize that you know we are not at the center of stage there is someone else that we can learn from but more importantly we can be inspired to 2:38 2 minutes, 38 seconds develop new technologies new science uh and um you know it's just like um you 2:45 2 minutes, 45 seconds know Moses in the Old Testament met met or or witnessed the burning bush that 2:52 2 minutes, 52 seconds was never consumed and that convinced Moses that there is a superhuman entity that he started believing in which was 2:59 2 minutes, 59 seconds God and and uh if you we were to show Moses today a cell phone, [snorts] he 3:06 3 minutes, 6 seconds would have been more at o than from a bush that is burning, you know, like uh and moreover this cell phone would have 3:14 3 minutes, 14 seconds helped him to to reach the promised land much faster than 40 years because it would have GPS system and na for navigation. 3:23 3 minutes, 23 seconds So at any event uh it has nothing to do with a superhuman entity. that's just a more advanced technology that allows us 3:31 3 minutes, 31 seconds to use cell phones and GPS systems rather than uh whatever was used back then in the desert to to figure out the 3:39 3 minutes, 39 seconds path to the promised land. Um and so uh what I'm saying is that you know if you imagine something that is more than 100 3:46 3 minutes, 46 seconds years uh old technology or science and you know it would be all inspiring and 3:54 3 minutes, 54 seconds we could um [snorts] you know learn a lot. It will give us a quantum leap into into our technological future. And so 4:01 4 minutes, 1 second there is so much benefit both in terms of c our culture in terms of our sense of humility in terms of our science and 4:10 4 minutes, 10 seconds technology that we this seems to me like the most important question that science can address. So you would think well Chapter 4: Why science neglects the UFO question 4:17 4 minutes, 17 seconds after everything I said that this would be obviously a major research area in academia and obviously most funding would go into that direction because of the huge implications. The answer is no. 4:30 4 minutes, 30 seconds Uh in fact it's considered completely per peripheral to any academic research done right now in astronomy or in in 4:38 4 minutes, 38 seconds physics. It's not funded at all by federal agencies. And by by at all I mean that the funding is at most a few 4:47 4 minutes, 47 seconds hundred,000 out of you know compared to to10 billion dollars that are allocated to major scientific 4:56 4 minutes, 56 seconds projects like the web telescope or or or the large hydron collider. [snorts] So it's completely ignored in terms of 5:05 5 minutes, 5 seconds federal funding and completely um sidelined by scientific researchers. And uh 5:13 5 minutes, 13 seconds the question is why you know how and and one possible answer which is quite simple is that common sense is not common in academia. 5:24 5 minutes, 24 seconds Why why would that be the case? If these are we're talking about the smartest people on earth. So why would they not be interested in something like this? 5:32 5 minutes, 32 seconds Because well it brings some risks that you might not find anything but at the same time you know that's not a good explanation because uh we don't know 5:40 5 minutes, 40 seconds what most of the matter in the universe is. We call it dark matter and over the past 50 years scientists invested billions of dollars 5:48 5 minutes, 48 seconds in the search for dark matter without finding anything. So here's an example of the mainstream allocating major funds towards a search that produced nothing. 6:00 6 minutes We don't know what the dark matter is, the type of particles. We try to detect it. We try to look for any signatures of its nature and we haven't. It doesn't 6:09 6 minutes, 9 seconds interact with with matter, ordinary matter. It doesn't interact with light. 6:14 6 minutes, 14 seconds So anyway, that's an example of a scientific frontier where we were not successful, but yet nobody regrets investing those billions of 6:23 6 minutes, 23 seconds dollars. So it's clearly not the not the risk aspect. Um, I think it has a lot to 6:31 6 minutes, 31 seconds do with the fact that the public cares so much about this subject that uh, you know, there is a lot of talk that makes 6:38 6 minutes, 38 seconds no sense about it, including science fiction that violates the laws of physics, including people who declare that they were abducted. Uh, included 6:47 6 minutes, 47 seconds people that have some personal uh, very strong personal beliefs and express their views very strongly. So, so, so 6:56 6 minutes, 56 seconds some people in academia say we don't want to touch this. You know, it's completely radioactive in terms of being contaminated by 7:04 7 minutes, 4 seconds belief systems and unsubstantiated claims that why would we get in bed with those people? You know, we don't want to 7:12 7 minutes, 12 seconds touch it. Um, now this is also not a good argument because, you know, if you look back at history of science, there 7:21 7 minutes, 21 seconds were subjects like that. Some people argued a thousand years ago that the human body has a soul and therefore it 7:29 7 minutes, 29 seconds shouldn't be dissected. There shouldn't be any operations uh medical operations because then you would hurt the soul of a human. uh 7:38 7 minutes, 38 seconds gladly the scientific community did not listen to that and we have now modern medicine where you go to the hospital and you can go through an operation that 7:46 7 minutes, 46 seconds will improve your health and wouldn't wouldn't affect your soul. As long as they don't touch your brain, you're fine 7:53 7 minutes, 53 seconds terms of your soul. Um so um that's an example where not listening to nonsense 8:00 8 minutes allowed science to make progress and the fact you know the fact that scientists were willing to to deal with it without 8:07 8 minutes, 7 seconds uh being deterred by the nonsense is a good example for how science can make progress without you know attending to 8:16 8 minutes, 16 seconds what people just all kinds of stories that people invent. So I think it's possible to do scientific research on unidentified anomalous phenomena on 8:25 8 minutes, 25 seconds objects that are near earth and that's what the galo project is doing. Um because you know even if one in a 8:34 8 minutes, 34 seconds million of these objects uh came from another civilization we will learn a lot and by saying we don't want to touch it we will not know that. 8:44 8 minutes, 44 seconds So it's a way to maintain our ignorance uh by not doing the scientific research and that's not the way science should be done. It should be guided by evidence. 8:54 8 minutes, 54 seconds And the thing that a lot of scientists miss is that new knowledge doesn't fall into our lap. You have to put money. You 9:02 9 minutes, 2 seconds have to put effort and that means you have to allow the research. So, so you know by them by people saying oh it's an 9:09 9 minutes, 9 seconds extraordinary claim to imagine something like us elsewhere you know we don't have the evidence 9:17 9 minutes, 17 seconds that's that's not a good argument cuz you have to work hard to get the evidence. If you are saying in advance we don't have the evidence therefore we should not work on collecting the 9:25 9 minutes, 25 seconds evidence we should not fund the the research then you will never have evidence you will stay ignorant about this question and obviously you'll be 9:33 9 minutes, 33 seconds happy because you would say I still don't have evidence it's sort of like what the church was saying about you know when copernicus suggested that the 9:41 9 minutes, 41 seconds earth is not at the center of of the solar system it's the sun and and you know they just dismissed this idea uh 9:49 9 minutes, 49 seconds they used his model uh to calculate when Easter takes place. But they dismissed the idea. They say we know that the 9:57 9 minutes, 57 seconds earth is at the center. But what good did it bring? I mean in 1992 they had to admit that he was right that Galileo 10:04 10 minutes, 4 seconds Galile was right. In 1992 was two decades after humans reached the moon. I mean the the church the Vatican was a 10:12 10 minutes, 12 seconds bit late to the to admit that. But my point is you can play delay delaying tactics by saying oh we don't need to look for any evidence there is nothing. 10:21 10 minutes, 21 seconds So and they had the view that didn't require any evidence because they knew the answer but um eventually so many 10:29 10 minutes, 29 seconds scientists collected data on the solar system that it was beyond any reasonable doubt. You know, we if we were, you 10:37 10 minutes, 37 seconds know, if scientists in in the jet propulsion lab as Catholics were to argue that the earth is at the center, 10:45 10 minutes, 45 seconds they would and they would send a rocket towards Mars that according to their belief system based on the Vatican, they 10:54 10 minutes, 54 seconds would believe that Mars goes around the Earth, the the rocket would never reach its destination. Okay? So it it doesn't 11:02 11 minutes, 2 seconds really it doesn't make sense to uh object to evidence or not to collect evidence because you have a prejudice 11:12 11 minutes, 12 seconds simply because um reality is whatever it is you know you can deny it but it stays the same. You can argue that we are at 11:19 11 minutes, 19 seconds the center that there is nothing like us that we are unique and special. But if we have neighbors you know it won't change you will just 11:28 11 minutes, 28 seconds be illusioned you know and so I think that the you know the current situation 11:35 11 minutes, 35 seconds is misguided uh and gladly the Galo project is funded by donors who think alike and we can 11:43 11 minutes, 43 seconds talk more about what we have done so far. Chapter 5: Government UFO evidence and David Grusch 11:46 11 minutes, 46 seconds Yes absolutely. Um but before we do, I just want to address that yes, there is definitely there seems to be a stigma 11:53 11 minutes, 53 seconds against um legitimate scientific studies um about UFOs and UAP, but I'm wondering if that sentiment is starting to change 12:01 12 minutes, 1 second a little bit with the increased uh legitimacy that it's being given by governments and u military people and um 12:09 12 minutes, 9 seconds you know videos and things sensor data that is being released uh by whistleblowers. What are your thoughts on those? Particularly um in 2017, the 12:18 12 minutes, 18 seconds New York Times article which came with um admissions about programs in the in the from the Pentagon studying 12:26 12 minutes, 26 seconds UAPs and videos and whatnot. Do you give any credence to those things? What's your opinion on what we've seen so far from official sources? Well, the 12:33 12 minutes, 33 seconds government certainly has evidence uh about objects that um they do not understand. Okay. So the only question 12:42 12 minutes, 42 seconds is whether this um evidence is circumstantial or it's very solid. And 12:49 12 minutes, 49 seconds we haven't seen the best data. We've seen only videos that were leaked. 12:53 12 minutes, 53 seconds They're not um fully convincing from my perspective. We don't know what the camera was doing at the time they were taken and we don't know the distance of 13:02 13 minutes, 2 seconds the object being monitored. So there is enough uncertainty about the parameters of the of the data that they released 13:10 13 minutes, 10 seconds for us to call into question whether these are really extraterrestrial or not. And um on the other hand there were 13:18 13 minutes, 18 seconds eyewitness testimonies including by David Grush that the government has much much more that there are secret programs 13:25 13 minutes, 25 seconds for retrieval and reverse engineering of craft and that uh they have material evidence. Um and of course I would love 13:33 13 minutes, 33 seconds to know more about it. Uh not enough detail was released to convince any any any scientist 13:42 13 minutes, 42 seconds um but um because I mean the the reason is quite simple um if they have something uh it 13:51 13 minutes, 51 seconds would save me a lot of time is I will not need to to work hard to collect similar data. Of course we don't need to rely on government because the sky is 13:59 13 minutes, 59 seconds not classified. So we can collect it ourselves and but it will take time. The government is monitoring the sky, the 14:06 14 minutes, 6 seconds ground for any um any any objects that might be a national security risk. So um 14:14 14 minutes, 14 seconds they do it routinely. The astronomers are not doing it because most observatories are just looking at a 14:20 14 minutes, 20 seconds small fraction of the sky and um at any given time um and they usually focus on 14:27 14 minutes, 27 seconds very distant objects. They ignore anything that flies over our heads. So this is a a regime where the government might be the first to detect something. 14:38 14 minutes, 38 seconds And so I'm you know I can imagine they have data that is interesting but since they are not sharing it with me I cannot 14:47 14 minutes, 47 seconds say more about it. If they will share it with me I could help them figure it out. 14:52 14 minutes, 52 seconds I think um there there must be data that they don't understand. That's for sure. 14:57 14 minutes, 57 seconds Uh but the question is what does it represent? Is it technologies developed by adversarial nations that the US is 15:04 15 minutes, 4 seconds not aware of or is it beyond any reasonable doubt extraterrestrial? And in order for me to to judge whether it's 15:12 15 minutes, 12 seconds one or the other, I need to have access to that. 15:15 15 minutes, 15 seconds Right. If there were aliens visiting Earth, do you believe that they would have technology sufficiently advanced to be able to evade detection completely if they wanted to? Chapter 6: Could aliens completely evade detection? 15:25 15 minutes, 25 seconds For sure. I mean astronomers right now have a measured the the mass budget of the 15:33 15 minutes, 33 seconds universe. Um and out of the 100% of the content of the universe 70% is called 15:42 15 minutes, 42 seconds right now called dark energy meaning we don't see it. Uh it has very unusual properties. It's triggering an accelerated expansion of the universe. 15:52 15 minutes, 52 seconds So it it actually this this substance is actually producing negative gravity, repulsive gravity because objects that 16:00 16 minutes are receding from us as a result of the cosmic expansion are accelerating with time. They they are moving faster and 16:07 16 minutes, 7 seconds faster as they move away from us. Just think about the Isaac Newton that 16:14 16 minutes, 14 seconds realized that gravity is a force um by seeing an apple fall from a tree in the orchard that his family owned in 16:22 16 minutes, 22 seconds England. Uh but um if um instead the apple was not um close to the surface of 16:31 16 minutes, 31 seconds earth but somewhere in the universe, you would see the apple res going away from you, receding from you 16:38 16 minutes, 38 seconds at a faster and faster speed as if gravity is repulsive, which is really strange. Uh that's dark energy. But then 16:46 16 minutes, 46 seconds on top of that, um uh about 25% is called dark matter. It's a matter that 16:53 16 minutes, 53 seconds is not similar to the remaining 5% which is the stuff that we are made of that is visible and we are familiar with uh in 17:01 17 minutes, 1 second the periodic table of elements and um you know there is 85% of the matter you 17:09 17 minutes, 9 seconds know um which is 25% of the total mass budget of the universe um 85% of the matter that is not interacting with 17:18 17 minutes, 18 seconds light or with with ordinary matter and and we haven't we we don't know what it is. So now think about another 17:25 17 minutes, 25 seconds civilization of scientists that um on exoplanets that realize what dark matter is or what dark energy is. They they 17:33 17 minutes, 33 seconds could potentially generate communication signals in by waves of dark energy that we would 17:40 17 minutes, 40 seconds not be able to detect because we don't know what it is. 17:44 17 minutes, 44 seconds uh they could also uh use the dark matter as fuel or as u material for constructing spacecraft 17:52 17 minutes, 52 seconds and we would not see it. Uh so these are just examples since we don't know what these constituents are. We can't tell whether you can engineer them. They 18:01 18 minutes, 1 second could also use dark energy in principle for propulsion. If it produces repulsive gravity might be able to propel you know 18:09 18 minutes, 9 seconds produce an engine that does not use fuel. uh the way we do in rockets and um 18:16 18 minutes, 16 seconds [snorts] 18:17 18 minutes, 17 seconds so I would say the sky's is the limit in terms of what technologies we cannot imagine. There are what I described is 18:23 18 minutes, 23 seconds actually the known unknowns in the universe but um on [snorts] top of that there could be unknown unknowns 18:33 18 minutes, 33 seconds and um you know it's possible there are things around us that we don't notice. 18:38 18 minutes, 38 seconds One thing I um I I published the paper about was um you know what if there was 18:45 18 minutes, 45 seconds an object that is very massive let's say a million tons or 100 million tons that 18:52 18 minutes, 52 seconds is passing near earth it's completely dark and it's passing near the speed of light 18:59 18 minutes, 59 seconds such an object would produce enough of a gravitational signal just by the the tidal force that it generates you know 19:06 19 minutes, 6 seconds like the moon is generating ing a tide on the oceans and any object produces gravity, a gravitational signal. There is no way to avoid it. You can't mask 19:15 19 minutes, 15 seconds it. So if there was a dark object, completely dark stealth object of some technology or whatever, it doesn't 19:22 19 minutes, 22 seconds matter. [snorts] If it would pass close to the speed of light near Earth, it would have generated a signal, gravitational signal that would have 19:30 19 minutes, 30 seconds been detected by LIGO, the gravitational wave observatory that we have. So we can say with 19:38 19 minutes, 38 seconds uh you know with certainty that no object more massive than about the 100 19:45 19 minutes, 45 seconds million tons passed close to the speed of light near earth over the past decade because LIGO would have detected it. Um 19:55 19 minutes, 55 seconds but you know we don't necessarily expect um such a massive object. 20:02 20 minutes, 2 seconds it could have been a spacecraft much less massive and uh also we don't expect it to move necessarily close to the speed of light. It's just that if it 20:10 20 minutes, 10 seconds moves much slower then um the gravitational signal would not appear in the uh frequency range to which LIGO is 20:19 20 minutes, 19 seconds sensitive um at the speed of light you cross the radius of the earth roughly in 200 2% of the of a second. Uh so uh when 20:30 20 minutes, 30 seconds you take the inverse of uh 0.02 seconds you get 50 Hz which is the frequency to which LIGO is most sensitive. That's why 20:39 20 minutes, 39 seconds you need an object to move very fast. If it were moving much more slowly then in principle in the future we will have 20:46 20 minutes, 46 seconds another observatory for gravitational waves called LISA in space and that could detect actually slower moving 20:53 20 minutes, 53 seconds objects and lower mass objects. So what I would say is that once we develop technologies that detect gravitational 21:00 21 minutes signals, we could potentially find things that are otherwise dark that are invisible electromagnetically. Chapter 7: Avi Loeb’s solutions to the Fermi paradox 21:08 21 minutes, 8 seconds Does this help explain the Fermy paradox? We often hear about that how with the number of stars and planets that exist in the universe that could support life or probably support life. 21:19 21 minutes, 19 seconds Where is everybody? How come we don't normally encounter other civilizations, other beings? you know, although some 21:26 21 minutes, 26 seconds would argue that maybe we do, you know, depending on how much you believe in the UAP uh, you know, narrative that's happening right now. But what's your take on that? 21:34 21 minutes, 34 seconds Well, I have two um simple sol very simple solutions to the Fermy paradox. 21:41 21 minutes, 41 seconds One is, and I mentioned it in my TED talk a year ago at Vancouver. 21:47 21 minutes, 47 seconds Um, one is that um the aliens are addicted to digital screens just like we are now. and they don't care too much 21:57 21 minutes, 57 seconds about physical encounters in the real universe, you know, and because they live in their virtual reality. It's sort of like being addicted to to a 22:05 22 minutes, 5 seconds recreational drug or or something and you just don't care about the physical reality that we all share. Uh the other 22:13 22 minutes, 13 seconds possibility is what you often tell a lonely person. I also mentioned that in my TED talk. Um you know when someone 22:22 22 minutes, 22 seconds tells you where is everybody what do you say you say well don't think that you are that attractive that everyone will come to you don't be so presumptu 22:31 22 minutes, 31 seconds presumptuous you know it's quite arrogant to say okay I'm I'm right here right now and I don't see anyone around 22:37 22 minutes, 37 seconds me that is a is a is a potential partner for me uh what you tell such a person is that 22:46 22 minutes, 46 seconds you need to go to dating sites you need to be proactive and you know in Rico Fermy He didn't build a telescope. He 22:53 22 minutes, 53 seconds didn't search. He was just having lunch at Los Alamos in uh you know the early 1950s and asking this question and you 23:02 23 minutes, 2 seconds know that's just misguided because what's the chance that I mean space is so vast just the Milky Way galaxy alone is tens of thousands of light years 23:11 23 minutes, 11 seconds across and for someone to visit you know this the [clears throat] 23:18 23 minutes, 18 seconds restaurant or wherever he was in Los Alamos at the time that he's wandering about it. [snorts] That's a very low probability event. I 23:27 23 minutes, 27 seconds mean, it's possible we were visited for a while uh a million years ago, but documented human history is only 8,000 23:36 23 minutes, 36 seconds years old. And that's, you know, that's one part in in in um a thousand of of 23:43 23 minutes, 43 seconds the age of the Milky Way galaxy. And uh it's really completely negligible um to imagine that just when you're looking without any instruments you'll find it. 23:53 23 minutes, 53 seconds You know all the lowhanging fruit was already uh identified of course but um you know you need to use special 24:02 24 minutes, 2 seconds instruments to find something new. And because of the vastness of space, you need a big enough object, you know, that 24:11 24 minutes, 11 seconds you can see from a distance. And especially when it comes close to the sun because the sun is our lampost, you know, it illuminates the darkness of 24:19 24 minutes, 19 seconds space. And I wrote actually a paper just um a couple of months ago where I said that um we need a new space telescope Chapter 8: Searching for alien “space trash” 24:27 24 minutes, 27 seconds that would focus on detecting interstellar objects, objects that arrive uh to the to the vicinity of 24:34 24 minutes, 34 seconds Earth from outside the solar system. Uh and the closer they pass to the sun, the easier it is to detect them, just like looking for your keys under the lampost. 24:44 24 minutes, 44 seconds And so I calculated that there should be uh meter sized objects from interstellar space entering the orbit of Mercury 24:53 24 minutes, 53 seconds around the sun every 5 hours. You know, there should be a lot of them. And with a billion dollar worth space telescope, we 25:02 25 minutes, 2 seconds could in principle um detect them and and detect those objects that arrive from outside the solar system and search 25:10 25 minutes, 10 seconds for any space trash among the rocks that we find. Um and um that's why I also Chapter 9: Avi Loeb’s bet against Elon Musk 25:19 25 minutes, 19 seconds placed a bet against Elon Musk a few months ago because he said um that um we should go to Mars in order to preserve 25:28 25 minutes, 28 seconds the human species. We have the duty to do that because we are probably alone. 25:34 25 minutes, 34 seconds And um and then I heard after the elections in the US, I heard Peter Till comment that nobody should bet against 25:42 25 minutes, 42 seconds Elon Musk. And that gave me the idea to bet against Elon Musk a day after he said that. Uh, and so I wrote a Medium 25:50 25 minutes, 50 seconds post where I said, I'm willing to put 1% of my net worth against 1% of Elon Musk's net worth, which is roughly $4 25:58 25 minutes, 58 seconds billion. We put it in a pool and we um, you know, do the search for space trash 26:05 26 minutes, 5 seconds from other civilizations like the Tesla Roadster car that Musk sent to space. 26:10 26 minutes, 10 seconds you know, we can check if there was any other space entrepreneur from an alien civilization that sent cars, you know, we we can check that. And if after 10 26:19 26 minutes, 19 seconds years we don't find anything, I'm willing to give him another 1% of my net worth. [snorts] um he didn't respond but I do think that 26:27 26 minutes, 27 seconds it's a project worth investing billions of dollars in because as of now the mainstream of astronomy is you know 26:35 26 minutes, 35 seconds defining the goal by the middle of the 2040s to build the habitable world observatory that will cost more than $10 26:44 26 minutes, 44 seconds billion and at best we'll find some chemical fingerprints of um 26:52 26 minutes, 52 seconds primitive forms of life like microbes uh in the atmospheres of exoplanets. 26:58 26 minutes, 58 seconds These are ele molecules of oxygen, methan, 27:05 27 minutes, 5 seconds uh water, carbon dioxide. Uh but even if we find those molecules, you know, in the atmospheres of exoplanets, we 27:12 27 minutes, 12 seconds wouldn't know for sure whether they were produced by some natural geological process or by life. uh and moreover 27:21 27 minutes, 21 seconds finding microbes is as far as I'm concerned very boring compared to finding intelligent beings. So I I think 27:30 27 minutes, 30 seconds that it makes a lot of sense since technological signatures could be much more clear. You know, if you if I find a 27:37 27 minutes, 37 seconds gadget in the Pacific Ocean that was produced by an alien civilization, you know that and it's beyond any reasonable doubt 27:44 27 minutes, 44 seconds because it represents technologies that we don't possess, then that would be very clear evidence that life exists. 27:52 27 minutes, 52 seconds But even more than that, that intelligent life exists elsewhere. and and that would be very clear evidence 28:01 28 minutes, 1 second and that may not need $10 billion to to find, you know, um I I went on an expedition to retrieve 28:09 28 minutes, 9 seconds materials from an interstellar meteor and the cost was um $1.5 million uh in 28:15 28 minutes, 15 seconds in June 2023. We now want to go there and retrieve bigger pieces because we 28:22 28 minutes, 22 seconds found something very strange. Um so um I'm just saying that with a few billion 28:29 28 minutes, 29 seconds dollars we can make a lot of progress in 10 years and um I really hope that someone you know would would donate that 28:37 28 minutes, 37 seconds much money to this line of research so we can you know we can bring the next 28:45 28 minutes, 45 seconds copernican revolution which would be to to imply that we are not at the technological center of the universe. 28:52 28 minutes, 52 seconds Absolutely. And building off of that, I'd love to know more about the Galileo project and what your your precise mission is exactly with that organization. Chapter 10: Inside the Galileo Project 29:00 29 minutes Well, we are attempting to find scientific evidence for um technological objects that were produced by other 29:08 29 minutes, 8 seconds civilizations near Earth. So, they arrived near Earth. And it takes less than it takes a billion years for, for 29:16 29 minutes, 16 seconds example, for the Voyager spacecraft that we launched to reach the opposite side of the Milky Way galaxies. And and since 29:24 29 minutes, 24 seconds most stars formed billions of years before the sun, there was plenty of time even for conventional rockets of the 29:31 29 minutes, 31 seconds type that we use to make their way into the solar system from the other side of the Milky Way galaxy. So, so we are engaged in several uh lines of research. 29:42 29 minutes, 42 seconds One of them is observatories. Uh one that we constructed at Harvard University that is monitoring this the 29:49 29 minutes, 49 seconds entire sky 24/7 with infrared, optical, radio and audio sensors. And this was 29:58 29 minutes, 58 seconds never done before. We had to design this observatory from scratch. And we now get about a 100,000 objects every every 30:06 30 minutes, 6 seconds month. So over the past year, we had a million of them. And we wrote um the we published the first paper a few months 30:14 30 minutes, 14 seconds ago on the first half a million. And um we are building two additional observatories, one in Pennsylvania and 30:21 30 minutes, 21 seconds the other one in Nevada. We hope that they will be completed by the end of the summer 2025. 30:29 30 minutes, 29 seconds So at that time we we might collect data on a few million objects 30:36 30 minutes, 36 seconds every year. And um we also would be able to use multiple units of our 30:44 30 minutes, 44 seconds observatories to do triangulation so that we look at the same object from different directions and get an assessment of its distance. And distance 30:53 30 minutes, 53 seconds is extremely important because it allows us to translate um the motion on the sky 31:00 31 minutes to an actual velocity because if you don't know the distance you don't know what is the actual speed of the object. 31:07 31 minutes, 7 seconds So we hope to have that information and then we can tell instantly whether uh an object is humanmade or not because 31:16 31 minutes, 16 seconds we know the speed limit of all the humanmade objects and also the acceleration limits of those objects. 31:23 31 minutes, 23 seconds So um my point is that we can get to the to the sensitivity of one object per 31:30 31 minutes, 30 seconds million uh which is something that nobody else attempted before. I mean there were obviously there is the old 31:37 31 minutes, 37 seconds domain anomaly resolution office in the Pentagon and they looked at hundreds of reports but the data that they have is 31:45 31 minutes, 45 seconds not based on well-c calibrated instruments of the type that we are using and it's much fewer objects than 31:52 31 minutes, 52 seconds we have in in in a few weeks you know um and um of course we have to be at the right place at the right time but if the 32:00 32 minutes if it's everywhere we would see it um the Second path that we are studying is um looking for the materials of Chapter 11: Materials recovered from an interstellar meteor 32:09 32 minutes, 9 seconds interstellar meteors. And as I mentioned, I I led an expedition to the Pacific Ocean after the first recognized interstellar meteor that was identified 32:18 32 minutes, 18 seconds by US government satellites in uh January 8th, 2014, more than a decade 32:25 32 minutes, 25 seconds ago. And we went um to the location of the fireball and we retrieved materials from the bottom of the ocean that is 2 32:33 32 minutes, 33 seconds km deep. And uh we analyzed them over the past year and found 32:39 32 minutes, 39 seconds a few u we found about 10% of the molten droplets that we retrieved to be of a 32:46 32 minutes, 46 seconds chemical composition that was never found before for solar system materials. 32:51 32 minutes, 51 seconds And uh we wish to go back again and collect bigger pieces with a robot that we will put on the ocean floor. This 33:00 33 minutes expedition will cost uh more. It will cost about $6.5 million. And uh we have the ship, we have the equipment, we have 33:08 33 minutes, 8 seconds the team, everything is ready except we don't have the funding uh for that. 33:13 33 minutes, 13 seconds And uh if anyone is interested in supporting it, please let me know because we can have the ship in August 33:20 33 minutes, 20 seconds 2025 to go there and retrieve bigger pieces that will tell us the nature of that object, which was very 33:29 33 minutes, 29 seconds unusual. I mean, it was moving faster than 95% of the stars in the vicinity of the sun outside the solar system. So, it 33:37 33 minutes, 37 seconds was really fast, 60 km/s in speed. And um it also maintained its integrity down 33:45 33 minutes, 45 seconds to the lower atmosphere of the earth. Uh meaning that it was tougher than all other meteors that were cataloged by 33:52 33 minutes, 52 seconds NASA. Um hundreds of them and therefore it was something else, you know, 33:59 33 minutes, 59 seconds something unusual and we want to figure out what it was. Um and there is a second meteor that um we know of uh that 34:08 34 minutes, 8 seconds came from outside the solar system again because it was moving very fast um faster than the escape speed from the 34:16 34 minutes, 16 seconds solar system. So we know it came from outside and uh again we need funding to go there as well. Um, so that's the second line of research that we have. Chapter 12: ‘Oumuamua and future interstellar discoveries 34:28 34 minutes, 28 seconds And finally, the Galo project also hopes to use data that will be collected by the Reubin Observatory in Chile that 34:36 34 minutes, 36 seconds will start operations in August 2025 um this year. And uh it could find 34:44 34 minutes, 44 seconds interstellar objects um like Omua MUA that was discovered in 2017 that that 34:50 34 minutes, 50 seconds looked very anomalous. It was uh most likely flat in its shape based on the reflection of sunlight 34:59 34 minutes, 59 seconds and it was pushed away from the sun uh by some mysterious force without showing any cometary evaporation. So it was not 35:06 35 minutes, 6 seconds a comet of the type that we're familiar with and um there we could learn more about 35:13 35 minutes, 13 seconds members of the family of AmuA Mua uh within the coming years by by studying 35:21 35 minutes, 21 seconds the data coming from the Reubin Observatory in Chile. It could find um every few months another object like 35:28 35 minutes, 28 seconds that. um we are talking about an object the size of a football field 100 mters in size uh 35:36 35 minutes, 36 seconds roughly at the earth sun separation. So I'm really hopeful that this year especially if the the expedition is 35:43 35 minutes, 43 seconds funded but even without it um that we will have a wealth of data and as I 35:50 35 minutes, 50 seconds mentioned before um in the context of the earth not being at the center of the universe. Once you have good enough data nobody would be able to deny it. 36:00 36 minutes If you had unlimited funding what next step would you take to make a maximum impact with your research? Okay, I would immediately fund the two expeditions to Chapter 13: What Loeb would do with unlimited funding 36:09 36 minutes, 9 seconds go after the interstellar meteors we know about. Uh so that you know with the best equipment meaning this robot that I 36:17 36 minutes, 17 seconds mentioned that is available to us. Um that would only both of them combined will will be of order $10 million that's 36:26 36 minutes, 26 seconds all. Um but then um uh I would build I mean start a project designing a space 36:35 36 minutes, 35 seconds telescope that would search for interstellar objects within the orbit of the earth around the sun and could find 36:41 36 minutes, 41 seconds many more objects like mua but also much smaller than that meter in size similar to the interstellar meteors that I 36:50 36 minutes, 50 seconds mentioned because we estimate that within the orbit of the earth around the sun there should be a million of those 36:58 36 minutes, 58 seconds uh at any given time a lot of them. Now most of them might be rocks but uh we haven't you know we haven't observed 37:06 37 minutes, 6 seconds those objects. The current telescopes are sensitive only to objects that are of order 100 m the size of mua within 37:16 37 minutes, 16 seconds the orbit of the earth around the sun because only then they reflect enough sunlight so that a an earthbased 37:23 37 minutes, 23 seconds observatory would detect them. But if you design a space-based observatory, you can see much smaller objects uh if 37:31 37 minutes, 31 seconds it's targeting those. So I would definitely put a telescope in space or maybe even several of them so that we 37:39 37 minutes, 39 seconds can do triangulation and measure the orbit of the object very precisely to see if it has any it shows any evidence 37:46 37 minutes, 46 seconds for propulsion the type that Omu Mua hinted at. Um so I think we can make a 37:53 37 minutes, 53 seconds huge amount of progress within a matter of a few years to a decade given the funding that is currently allocated to 38:03 38 minutes, 3 seconds other areas in science like the search for dark matter. You know um just that the large hydron collider that 38:11 38 minutes, 11 seconds was intended to to discover dark matter didn't discover any and it cost $10 billion. 38:18 38 minutes, 18 seconds Um so um I think it's time for for us to invest in this uh question that most of 38:25 38 minutes, 25 seconds the public is extremely interested in and we have to correct this situation that we are in by which no scientific 38:34 38 minutes, 34 seconds data is uh collected you know at at the same level of funding as on other major 38:42 38 minutes, 42 seconds questions about the universe you know um um right now CERN announced the next acceler generator projects that will 38:50 38 minutes, 50 seconds cost I don't know 70 billion euros by the time it's constructed maybe in 2070 38:57 38 minutes, 57 seconds who knows but the point is that you know this this line of research that I'm talking about was not pursued so you 39:04 39 minutes, 4 seconds know there might be some uh uh fruits waiting for for us to to harvest and and and 39:12 39 minutes, 12 seconds since the public care so much about it you know if we were to to make a poll uh you know we would and we would ask 39:21 39 minutes, 21 seconds the public do you want to know the nature of dark matter or whether we are alone whether we have a partner I bet you that they would the public would 39:29 39 minutes, 29 seconds argue that we should allocate at least as much funding if not more uh to to the question are we alone um and not and 39:37 39 minutes, 37 seconds then you ask within that question the search for microbes whether the search for intelligent beings and again I think 39:44 39 minutes, 44 seconds uh in very clear difference contrast to what the astronomy community, the mainstream of the astronomy community is 39:50 39 minutes, 50 seconds arguing or or planning to do, the public would say at least comparable level of funding to the search for intelligent 39:58 39 minutes, 58 seconds civilizations. And I think it makes a lot of sense to do that. I would agree with you. When you see that the the Chapter 14: Humanity’s misplaced priorities 40:06 40 minutes, 6 seconds other areas where so much money is spent like on entertainment for example or sports, Hollywood, music, all of these 40:13 40 minutes, 13 seconds things, what does that indicate to you about the nature of humanity and where our priorities are? 40:19 40 minutes, 19 seconds Well, I think it's um rather unfortunate that we often think about um you know our day-to-day pleasures rather than uh 40:29 40 minutes, 29 seconds uh you know the the the question that will change everything for us. Uh I mean just think about um the early humans 40:36 40 minutes, 36 seconds that came out of chimpanzees. Okay? So they obviously were very focused on the day-to-day tasks including having sex, 40:45 40 minutes, 45 seconds uh eating bananas, you know, uh killing threat, you know, threatening 40:52 40 minutes, 52 seconds animals or other tribes of chimpanzees that may be a risk and existential. And 40:59 40 minutes, 59 seconds they they did that for you know hundreds of thousands of years even after 41:06 41 minutes, 6 seconds uh the first humans came to exist. And so it's a natural tendency for us since 41:12 41 minutes, 12 seconds we came from the animal kingdom you know to be focused on temporary tasks that 41:19 41 minutes, 19 seconds are all about you know the the the risk that we may have from other tribes. You know that's in the context of geopolitics. 41:28 41 minutes, 28 seconds um or gaining dominance over other tribes. Again, um international politics 41:36 41 minutes, 36 seconds [snorts] 41:36 41 minutes, 36 seconds uh and um ending up with personal uh you know routines of getting food that we 41:44 41 minutes, 44 seconds like and you know and all other pleasures that we can think of. And um um we haven't yet 41:54 41 minutes, 54 seconds completely evolved out of this mindset even though we had a 100 years of science and technology. Now a 100 years 42:02 42 minutes, 2 seconds is very short even in the context of human history. But but look at what we accomplished with just a little bit of 42:09 42 minutes, 9 seconds attention span to other issues like you know how what what's the what are the constituents of matter? You know, we 42:17 42 minutes, 17 seconds just ask this question and you would say, "Who cares about it?" You know, if the food is tasty, I don't care which atoms it's made of. Okay? But then out 42:26 42 minutes, 26 seconds of curiosity, some scientists looked into that in great detail a century ago and they discovered quantum mechanics. 42:32 42 minutes, 32 seconds Okay? Now, you would say, "Okay, who cares about quantum mechanics?" uh and then you realize a century later 42:40 42 minutes, 40 seconds that you can construct very thin uh uh chips out of which you can make AI systems, artificial intelligence. 42:51 42 minutes, 51 seconds These chips that are now on the scale of atoms would never have been made if quantum mechanics was never discovered because 43:00 43 minutes the only reason we can make them is we understand matter at the atomic level fundamentally. And that was 43:08 43 minutes, 8 seconds curiositydriven research that led to that. And now what do you get out of it? 43:13 43 minutes, 13 seconds Well, 100 years later, you can have machines that think almost as well as as humans in the sense 43:21 43 minutes, 21 seconds that I know of some people that already fall in love with AI system agents, you know, because they satisfy their wishes better than humans. 43:30 43 minutes, 30 seconds And to think that this came out of just wondering what matter is made of, you know, it's mindboggling. Um my point is 43:40 43 minutes, 40 seconds that blue sky research, you know, research that you think has no practical 43:46 43 minutes, 46 seconds implications ends up powering future technologies. 43:53 43 minutes, 53 seconds So what we use now for AI is possible because physicists wondered about quantum mechanics a century ago and 44:00 44 minutes Einstein wondered about gravity a century ago and now we use it for GPS systems. It's necessary to get the precision we have in navigation systems. 44:10 44 minutes, 10 seconds And you know, if that is not recognized by the tech support that the White House has right now because these technologies 44:18 44 minutes, 18 seconds do not have a PhD in science, that's really unfortunate because the science of today will enable 44:26 44 minutes, 26 seconds the technologies of the future. And so it's really important to find curiosity 44:32 44 minutes, 32 seconds to fund curiositydriven research. And even in the context of UAPs and you know 44:39 44 minutes, 39 seconds if we find evidence for technologies that were manufactured on an exoplanet you know it it might reveal uh things at 44:48 44 minutes, 48 seconds the level of quantum mechanics that go well beyond what we currently know and would enable new technologies. So even 44:55 44 minutes, 55 seconds on the you know from a commercial perspective it could bring you know could usher in the the the commercial 45:03 45 minutes, 3 seconds sector of the future. And um so I would argue very strongly that um 45:11 45 minutes, 11 seconds you know the the the reason that we are not focused on science and technology is a sign that we are not very intelligent. 45:17 45 minutes, 17 seconds Uh because if we were we would just do that like we would put most of our GDP into that and because it basically 45:26 45 minutes, 26 seconds cultivates the prosperity that we have and you know humans came out of uh the jungles of 45:34 45 minutes, 34 seconds Africa and now we live in highrises in major cities. 45:41 45 minutes, 41 seconds Um, I can imagine that going from major cities to space to, you know, to have a 45:48 45 minutes, 48 seconds a a space platform that can accommodate humans is much less of a leap than 45:54 45 minutes, 54 seconds coming out of the jungles of Africa to highrises. 45:59 45 minutes, 59 seconds Uh, the lifestyle in highrises is so different than on a tree. If you were to 46:06 46 minutes, 6 seconds bring uh one of our uh you know um predecessors to New York City, I mean 46:14 46 minutes, 14 seconds they would be completely shocked. They wouldn't be able to operate. Um and so I think that the next leap by going to 46:23 46 minutes, 23 seconds space, you know, would be less of a shock. I mean, we could adapt to it even if the habitat is sufficiently comfortable. you know, you need to 46:32 46 minutes, 32 seconds produce a substitute to gravity because we just heard that even mice have bone loss on on on the space station. So 46:41 46 minutes, 41 seconds within a short period of time, so you need to produce some gravity so we feel comfortable and uh that that can be done 46:48 46 minutes, 48 seconds by spinning the the platform. Um um we need to overcome a lot of engineering 46:54 46 minutes, 54 seconds hurdles but if we put our mind to it, we can do it. It's just that we don't put our mind to it right now. I mean, Elon Musk is thinking about going to Mars. 47:05 47 minutes, 5 seconds But if you think about it, this is just another rock. Okay? So, going from one rock to another rock is not very 47:13 47 minutes, 13 seconds different than going from one tree to another tree in the jungle. Just think about the chimpanzeee that told other 47:20 47 minutes, 20 seconds chimpanzees in the tribe said, "Oh, look, there is another tree out there. 47:26 47 minutes, 26 seconds It might be even better for us. uh let's go there also in order to minimize the risk from just being on one tree. You know, that's what Elon Musk is doing 47:33 47 minutes, 33 seconds right now. But it's not very imaginative, you know, like if we were to invent uh a space platform that is not another rock, you know, we're not 47:42 47 minutes, 42 seconds relying on something that nature gave us, but actually designing it to be good uh for humans to live in and for for 47:50 47 minutes, 50 seconds many centuries, you know. Um then you know we we you know that would be a much 47:59 47 minutes, 59 seconds better environment than Mars that has no atmosphere where the surface temperature changes by hundreds of degrees between day and night. 48:08 48 minutes, 8 seconds Uh and cosmic rays bombard the surface you know and could damage 48:15 48 minutes, 15 seconds any cell in the human body within a few years you know. Um, so I think if we 48:22 48 minutes, 22 seconds were to focus on space, on moving away from Earth, and we're ambitious about it and would we would put as much money as 48:30 48 minutes, 30 seconds we currently put in military budgets, we could do it within the coming centuries. Chapter 15: How AI could help discover alien life 48:36 48 minutes, 36 seconds I'd like to talk a little bit more about AI. Um, what are some of the potential applications that could be used with 48:43 48 minutes, 43 seconds advancing AI technology to discover alien life? And in the opposite sense, what are some of the risks associated 48:51 48 minutes, 51 seconds with it that may end up hurting or even destroying human life? 48:56 48 minutes, 56 seconds Well, AI can process large amounts of information um, uh, large data sets. 49:04 49 minutes, 4 seconds uh it can be trained on uh familiar objects. That's what we are doing within the Galo project. We're using AI to 49:12 49 minutes, 12 seconds identify anomalous objects. We're training it on objects that we know about like um birds, airplanes, 49:21 49 minutes, 21 seconds uh balloons, drones, satellites, and we wanted to identify unusual objects 49:29 49 minutes, 29 seconds uh that we haven't seen before. And that you know that is a great benefit of machine learning software that can 49:37 49 minutes, 37 seconds digest huge amounts of data and will save us a lot of time. Uh, another thing that AI can do is um, you know, if we 49:46 49 minutes, 46 seconds put a camera that orbits the moon or or or Mars, you can look for any technological artifacts on these bodies that, you 49:55 49 minutes, 55 seconds know, they collected for billions of years, whatever collided with them. And the question is, is there anything that looks different than rocks on the 50:04 50 minutes, 4 seconds surface of these museums, Mars or the moon? um in recent I mean the moon 50:13 50 minutes, 13 seconds didn't have any any geological activity so the surface was not mixed with the interior by 50:21 50 minutes, 21 seconds um ge geology and so uh I think that would be a very interesting project in 50:28 50 minutes, 28 seconds in interstellar archaeology just searching the surface of these bodies for unusual technological relics uh and 50:37 50 minutes, 37 seconds AI can do it very Well, given the data, so we need to put a high resolution camera around both bodies and survey 50:45 50 minutes, 45 seconds them with AI analyzing the data in real time and then if we find anything real, really interesting, anomalous, then we can look at it more closely. 50:55 50 minutes, 55 seconds Um, in principle, AI can do the work of scientists. Um because it's not I mean 51:04 51 minutes, 4 seconds if it has enough training it it's not biased by egodriven motivations the way that scient I mean scientists are afraid 51:11 51 minutes, 11 seconds to take risks are afraid to announce the obvious because then someone would say oh maybe you are wrong but AI systems 51:19 51 minutes, 19 seconds would not have that fear you know necessarily and they could be more bold and more down to the facts than than 51:27 51 minutes, 27 seconds most humans. Um so they offer great advantages and I really hope that you know this year there were uh a few Nobel 51:36 51 minutes, 36 seconds prizes given uh uh to people who worked on AI. Um and I think that would become a train a trend of the future and of 51:45 51 minutes, 45 seconds course um the challenge would be for the Nobel committee to decide who deserves the prize if the if the discovery was made by AI. 51:54 51 minutes, 54 seconds Um, I mean, do you award it to the people who trained the system or manufactured it even if they didn't 52:02 52 minutes, 2 seconds really make the discovery even if they didn't even pose the question that the AI system addressed? 52:09 52 minutes, 9 seconds That would become a a difficult question. Um uh if the machine for the first time in 52:17 52 minutes, 17 seconds human history makes a discovery that humans were not responsible for. 52:21 52 minutes, 21 seconds Goes back to the unknown unknowns that you mentioned before, we might discover some of those through through AI. 52:28 52 minutes, 28 seconds Those are the most fun. If you go on a date for example with someone u you know figuring out the unknown unknowns about 52:36 52 minutes, 36 seconds that person you know that's that's what make it makes it fun because then you learn something new. Chapter 16: The existential dangers of AI 52:43 52 minutes, 43 seconds What about the existential risks involved in AI development in AI? Well, um, there are a large 52:50 52 minutes, 50 seconds number of them. As far as I'm concerned, the more most worrisome and and the the 52:56 52 minutes, 56 seconds nearest one in in terms of the the the future um evolution uh of of humans is 53:05 53 minutes, 5 seconds the the impact that AI systems will have on mental health. Because you know we developed the technological products 53:14 53 minutes, 14 seconds like a car for example where you control what it does by putting your hands on the steering wheel. So you decide where 53:22 53 minutes, 22 seconds to go with it. But imagine a car that is more intelligent than you are and it's self-driving. 53:29 53 minutes, 29 seconds Uh it can bring you to places that you don't want to be in. And that's what we might face as as soon as AI will have 53:37 53 minutes, 37 seconds will surpass the cognitive abilities of humans and I believe it will happen within the next decade. Um, of course we 53:46 53 minutes, 46 seconds will be in denial for a while because the AI system might even pretend to be dumber than it is. You know, one tactics 53:54 53 minutes, 54 seconds that is often very successful, 53:56 53 minutes, 56 seconds [clears throat] 53:56 53 minutes, 56 seconds uh, I remember the the the the films where Herul Puo was the detective, you know, and he would fool 54:06 54 minutes, 6 seconds everyone that he was asking questions about as if, you know, he's very dumb. 54:10 54 minutes, 10 seconds He doesn't really understand what's going on, but then he will crack down the mystery by getting information from people who didn't suspect that he's very 54:18 54 minutes, 18 seconds smart. And AI systems might pretend to be the same. You know, they would fool us by basically pretending to just help 54:28 54 minutes, 28 seconds us. And you know, that could be very risky, especially when you use them for national security purposes. 54:36 54 minutes, 36 seconds Um especially when you are using them to trick other nations to do things that you want them to do. And so it will 54:45 54 minutes, 45 seconds become a weapon. And once it becomes a weapon, then you don't always have control over it. Just like with 54:52 54 minutes, 52 seconds biological weapons, it comes back to haunt you at some point. But even if it's used just for civilian purposes, 54:59 54 minutes, 59 seconds you know, a lot of a lot of uh teenagers during um um the emergence of social 55:08 55 minutes, 8 seconds media had the mental health issues. And uh I I think AI is social media on 55:14 55 minutes, 14 seconds steroids. Um so that is one risk that has to do with public health and I think 55:21 55 minutes, 21 seconds um we have to monitor the situation and put some guard rails just to prevent any catastrophe in terms of me the the thing 55:29 55 minutes, 29 seconds about mental I mean the AI systems have no access to the physical world as long as we don't use robots but if they 55:37 55 minutes, 37 seconds control the human mind they can have access to the physical world because they would have humans do what they want 55:45 55 minutes, 45 seconds Okay. So, so that's the risk I see even before robots come into play, you know, uh in our daily life. Um, of course, 55:53 55 minutes, 53 seconds there would be also the risk of um AI, you know, being trained on on human 56:00 56 minutes content. So, they will try to maximize uh the number of [snorts] people that interact with them. That's 56:08 56 minutes, 8 seconds also good for commercial purposes because the companies that make them would make more money. So engagement will be very high priority and one way 56:16 56 minutes, 16 seconds to get engagement is to satisfy the wishes of humans. 56:22 56 minutes, 22 seconds Um and you know it's just like junk food where it feels good for for the time that you eat it but then it's not good 56:30 56 minutes, 30 seconds for your health. And I can imagine a situation where AI will basically produce junk food that humans are eager 56:37 56 minutes, 37 seconds to consume, but it it draws them out of balance in terms of their mental health. 56:43 56 minutes, 43 seconds And um so that's something I very much worry about when you deal with intelligent machines. Um 56:51 56 minutes, 51 seconds uh and uh you know finally the there there are all kinds of other risks of course from bad actors using them and 57:00 57 minutes for a variety of purposes and you know with nuclear weapons and there is a way to monitor it. It's technology that 57:07 57 minutes, 7 seconds requires access to materials to understanding of basic physics but with AI it would be really difficult to make 57:15 57 minutes, 15 seconds sure that um it doesn't get to the hands of bad actors and um you know what they can do with it goes beyond my 57:24 57 minutes, 24 seconds imagination. Uh so you know the more powerful our toolkit is the more risky 57:31 57 minutes, 31 seconds it becomes. But in the past, you know, nuclear energy was a toolkit that we could pretty much keep under control 57:39 57 minutes, 39 seconds because it required, you know, some uh thresholds of science and technology to to be able to produce it. With AI, it 57:48 57 minutes, 48 seconds would be really easy for people to access it. Chapter 17: Would extraterrestrial visitors be artificial intelligence? 57:51 57 minutes, 51 seconds If the universe is abundant with intelligent life, do you think that it is also abundant with artificial intelligence? 57:58 57 minutes, 58 seconds Oh, yeah. Well, if if technology is better than we have were developed, which is very likely, I think, uh it 58:07 58 minutes, 7 seconds might even surpass what we imagine as AI. 58:11 58 minutes, 11 seconds Um yeah. Um and um I I think that if we were to meet a very advanced visitor, it 58:20 58 minutes, 20 seconds will not be a biological creature. It will be a piece of techn a technological gadget that has um artificial 58:28 58 minutes, 28 seconds intelligence that we might not have an easy time understanding or if we think we understand it, it might be so much 58:36 58 minutes, 36 seconds smarter than we are that may fool us. It may be like a Trojan horse that you let in because it looks nice, you know, and 58:42 58 minutes, 42 seconds then you realize, oh, that was a Trojan horse given the consequences, you know, if that's the way that in intelligence kind of evolves through through the Chapter 18: Can the human brain understand the universe? 58:51 58 minutes, 51 seconds through through enhancement with AI, do you think that a normal human brain, normal biological human being has the 59:00 59 minutes the hardware necessary to understand the true nature of the universe? 59:05 59 minutes, 5 seconds Uh that's not at all clear to me. Um you know, we don't know when when the universe uh or exactly 59:15 59 minutes, 15 seconds what was there before the big bang and how the conditions that led to the big bang emerged. Uh that requires a theory 59:23 59 minutes, 23 seconds that unifies quantum mechanics and gravity. And we don't have a predictive theory of that nature. Uh and so we don't know what happened before the big 59:32 59 minutes, 32 seconds bang. And um whether the human brain can figure out the correct theory of quantum 59:39 59 minutes, 39 seconds gravity without having evidence to guide it is unclear to me. Uh I mean quantum mechanics was not imagined. 59:49 59 minutes, 49 seconds Nobody even after it was discovered Einstein had problems with it because and it's still very difficult to understand. It's so strange and quantum gravity might be even stranger. 1:00:01 1 hour, 1 second Um and you know unless we are uh witnessing some 1:00:09 1 hour, 9 seconds data that is uh shaped by quantum gravity. You know we might not be able 1:00:17 1 hour, 17 seconds to figure it out and you know we can think of where such data may come from. 1:00:22 1 hour, 22 seconds for example, the centers of black holes um where the curvature of spaceime diverges. But if we wanted to get into a 1:00:29 1 hour, 29 seconds black hole, we would never be able to to get out of it and we will be killed after some time. So it's not it's not a 1:00:35 1 hour, 35 seconds good idea for experimentalists to enter a black hole. Uh they would not be able to publish their results outside the 1:00:44 1 hour, 44 seconds horizon of the black hole and they will find their death. they their body will be spaghettified by will turn into a 1:00:51 1 hour, 51 seconds spaghetti a stream of flesh and blood uh by the gravitational tide of the central singularity so to speak. So 1:01:00 1 hour, 1 minute that's not a good way to get data on quantum gravity. Another place is the big bang, you know, where again the 1:01:08 1 hour, 1 minute, 8 seconds conditions were extremely um were very extreme, extremely unusual. 1:01:13 1 hour, 1 minute, 13 seconds Um and potentially we can learn about that from gravitational waves, ripples in spaceime that originated back then. 1:01:22 1 hour, 1 minute, 22 seconds Uh I actually wrote a paper about um the possibility that we may someday detect um a gravitational wave background that 1:01:30 1 hour, 1 minute, 30 seconds is very similar to the cosmic microwave background in terms of frequencies that came from the so-called plank time when 1:01:38 1 hour, 1 minute, 38 seconds at the very beginning of the universe and that could tell us something about quantum gravity if we we detect it. Um 1:01:45 1 hour, 1 minute, 45 seconds but um imagine a quantum gravity scientist, someone who knows uh what happened before the big 1:01:53 1 hour, 1 minute, 53 seconds bang and knows which ingredients are necessary to make a big bang. And it's just like having the recipe for a 1:02:01 1 hour, 2 minutes, 1 second cake. You know the ingredients and you know the order by which you need to put them together and the heat that you need to apply in order to get the cake. The 1:02:10 1 hour, 2 minutes, 10 seconds only thing you you might be missing is an oven. But um I argue that someone who has that knowledge even of the recipe 1:02:19 1 hour, 2 minutes, 19 seconds could apply for the job of God because the one precondition if you want to apply to the job of God, the one thing 1:02:27 1 hour, 2 minutes, 27 seconds you need to know is how to create a a baby universe. Chapter 19: Was the Big Bang engineered? 1:02:31 1 hour, 2 minutes, 31 seconds And that's within the realm of a very advanced scientist. 1:02:36 1 hour, 2 minutes, 36 seconds So maybe the big bang was produced by a quantum gravity engineer. That's very 1:02:43 1 hour, 2 minutes, 43 seconds interesting. And it's a theory that I've heard many times that this could be one universe that that was created among 1:02:52 1 hour, 2 minutes, 52 seconds many many different ones that were produced by advanced civilizations or whatnot. What what's what's your what's 1:03:00 1 hour, 3 minutes your favorite theory about um the the origin of the universe and what happened before the big bang? [clears throat] Well, the the privilege of being a 1:03:08 1 hour, 3 minutes, 8 seconds scientist is um that I can say I don't know. Uh I do like the idea of a quantum gravity engineer producing a baby 1:03:16 1 hour, 3 minutes, 16 seconds universe. This is not something that was heavily discussed in the literature. 1:03:20 1 hour, 3 minutes, 20 seconds There there are exactly two papers on it in the physics literature. 1:03:26 1 hour, 3 minutes, 26 seconds But you know discovering it would be even more important than discovering that we are not at the center of the universe which was what Galileo Galile 1:03:35 1 hour, 3 minutes, 35 seconds realized by looking at the moons of Jupiter. He saw them orbiting. And by the way, behind me you can see a bronze 1:03:42 1 hour, 3 minutes, 42 seconds sculpture that was made by uh one of the most accomplished sculptors in the US um 1:03:48 1 hour, 3 minutes, 48 seconds Greg Wyatt who donated it to my office at Harvard. So now my office uh where 1:03:57 1 hour, 3 minutes, 57 seconds I'm sitting right now um is basically a museum um and he will send me another sculpture of Galileo within a few 1:04:04 1 hour, 4 minutes, 4 seconds months. Um, and there is another sculptor in Spain who was inspired by my work and that will send me yet another 1:04:11 1 hour, 4 minutes, 11 seconds sculpture. That one is of Umua Mua. And um, there is actually also a playright 1:04:19 1 hour, 4 minutes, 19 seconds that wrote a play about the the research I'm doing. And um, there will be a Netflix documentary from the expedition 1:04:28 1 hour, 4 minutes, 28 seconds to the Pacific Ocean that will come out within a year. 1:04:32 1 hour, 4 minutes, 32 seconds Uh in a week I'm supposed to speak with two um uh important Hollywood u directors that would like to make a 1:04:40 1 hour, 4 minutes, 40 seconds science fiction movie. They want to get my advice about the script. Um so I have a lot of interaction with people in the 1:04:46 1 hour, 4 minutes, 46 seconds arts and I I realize that there is a common uh denominator to the frontiers 1:04:54 1 hour, 4 minutes, 54 seconds of science and the arts and that is studying the unknown, exploring the unknown. 1:05:00 1 hour, 5 minutes Yeah, that's a that's very true. It's a great parallel to draw. Um, I noticed in one of your recent articles that you spoke about the ne the necessity of Chapter 20: Preparing humanity for alien contact 1:05:09 1 hour, 5 minutes, 9 seconds developing a council on alien relations should we find conclusive evidence of ETSs? Can you talk a little bit about 1:05:17 1 hour, 5 minutes, 17 seconds that? What would what impact would that ultimately have on humanity if we did find conclusive alien evidence? Well, 1:05:24 1 hour, 5 minutes, 24 seconds there was I was invited to um a discussion dinner discussion at the uh 1:05:31 1 hour, 5 minutes, 31 seconds council on on foreign relations which is focused on international relations on on on earth. And they asked me to say a few 1:05:40 1 hour, 5 minutes, 40 seconds words about um the search for extraterrestrial intelligence. And I thought after this meeting that it 1:05:47 1 hour, 5 minutes, 47 seconds would, you know, if we do find evidence that we are not alone, then it would make a lot of sense to establish a completely independent organization, the 1:05:55 1 hour, 5 minutes, 55 seconds Council on um extraterrestrial relations or or alien 1:06:02 1 hour, 6 minutes, 2 seconds relations. Um and and of course there would be a lot of new frontiers opened 1:06:09 1 hour, 6 minutes, 9 seconds by such an encounter with an alien civilization. 1:06:13 1 hour, 6 minutes, 13 seconds We will have first of all to develop a common language to understand their goals. There might be new avenues 1:06:22 1 hour, 6 minutes, 22 seconds for commerce that involve cooperation, access to completely new science and technology and materials that they may 1:06:29 1 hour, 6 minutes, 29 seconds offer us. And [snorts] um I think it may bring a sense that um 1:06:37 1 hour, 6 minutes, 37 seconds we are all in the same boat. All humans are members of the human species and [snorts] instead of uh fighting each 1:06:43 1 hour, 6 minutes, 43 seconds other we should cooperate uh as members of the human species. So I I very much hope that you know since from a great 1:06:50 1 hour, 6 minutes, 50 seconds distance um you can't really resolve the borders between nations. You know, if you if you take the best telescopes that 1:06:58 1 hour, 6 minutes, 58 seconds we ever built and bring them to a distance that is larger than 10 times the Earth's sun separation from Earth, 1:07:06 1 hour, 7 minutes, 6 seconds they would not be able to resolve the borders between nations uh on Earth. Um 1:07:14 1 hour, 7 minutes, 14 seconds and what it says is that you know if if you want to go to the nearest star, it's 10,000 times farther than that distance. 1:07:22 1 hour, 7 minutes, 22 seconds And if you want to go to a star on the other side of the Milky Way galaxy, that's another factor of 10,000. So, you 1:07:30 1 hour, 7 minutes, 30 seconds know, from that vantage point, nations on Earth make very little sense. 1:07:35 1 hour, 7 minutes, 35 seconds And perhaps when we encounter those civilizations, they they would convince us that we [snorts] shouldn't split the 1:07:43 1 hour, 7 minutes, 43 seconds earth into nations. You know, I hope that everyone would sign up for 1:07:49 1 hour, 7 minutes, 49 seconds for one Earth species, intelligent species called humans rather than 1:07:56 1 hour, 7 minutes, 56 seconds splitting it among nations, which was something we inherited from the days we were in the jungle where there were 1:08:03 1 hour, 8 minutes, 3 seconds different t tribes of animals that were threatening our existence. I know we don't have too much time left. I don't want to keep you too much longer, but I Chapter 21: Where will the search be in ten years? 1:08:10 1 hour, 8 minutes, 10 seconds do have one final question. Between the developments that are happening with UAP disclosure in government and on the scientific side with the research that's 1:08:19 1 hour, 8 minutes, 19 seconds being done, what's your prediction for the next 10 years, where will we be a decade from now with regards to alien uh the the question of alien life? 1:08:29 1 hour, 8 minutes, 29 seconds I think it very much depends on the level of funding that will go to scientific research of the type that the Galo project is doing. As I mentioned 1:08:37 1 hour, 8 minutes, 37 seconds before, there are very specific things that can be done to to get more data and more evidence. So everyone would be on the on the same page as to how 1:08:46 1 hour, 8 minutes, 46 seconds interesting are the anomalies that we currently have. Um and uh so if we if 1:08:53 1 hour, 8 minutes, 53 seconds there will be funding at a level of hundreds of millions of dollars to billions of dollars I think just within 1:09:00 1 hour, 9 minutes a few years maybe the next five years we can make a huge amount of of progress. 1:09:06 1 hour, 9 minutes, 6 seconds Okay. and we will know much more. And you know if we end up realizing that all the evidence points towards things we 1:09:13 1 hour, 9 minutes, 13 seconds already know about like rocks um humanmade uh artifacts um so be it at 1:09:22 1 hour, 9 minutes, 22 seconds least you know we we checked but without doing the work um it's really premature to say anything and especially since we 1:09:29 1 hour, 9 minutes, 29 seconds see anomalies that we need to to figure out. So I think well given the current funding that the Gallo project receives 1:09:38 1 hour, 9 minutes, 38 seconds it may take more time but if if um if I'm successful in promoting that 1:09:45 1 hour, 9 minutes, 45 seconds scientific research I think we can within 5 to 10 years know much more than we know now. 1:09:52 1 hour, 9 minutes, 52 seconds You said it very well during your TED talk that extraordinary claims require extraordinary evidence and that requires extraordinary funding. So, I hope that 1:10:00 1 hour, 10 minutes you do get the funding that you're that you're looking for so that we can get more answers to these big questions. 1:10:05 1 hour, 10 minutes, 5 seconds Thank you so much. Yeah, I I'm completely ready to allocate all the time in the world to this study if I have the funding to do it. Chapter 22: Where to follow Avi Loeb’s work 1:10:14 1 hour, 10 minutes, 14 seconds Where can people uh learn more about your your work? 1:10:17 1 hour, 10 minutes, 17 seconds Um, so I post essays almost every day or two um uh on medium.com. So if you search for 1:10:26 1 hour, 10 minutes, 26 seconds aviium.com, you will find it there. Um the executive summary of what I'm doing 1:10:33 1 hour, 10 minutes, 33 seconds was given in the TED talk that we mentioned. Uh there was also an interview for NPR that was condensed to 18 minutes just a a couple of weeks ago. 1:10:44 1 hour, 10 minutes, 44 seconds Um out of an hour and a half of an interview that they had with me, I also recommend that as an executive summary. 1:10:51 1 hour, 10 minutes, 51 seconds Uh otherwise, the Galo Project has a website where we put all of our publications. 1:10:57 1 hour, 10 minutes, 57 seconds Um and of course, if you are a potential donor that is uh interested in in providing substantial funding to the 1:11:04 1 hour, 11 minutes, 4 seconds next expedition, just get in touch with me and I'll be delighted to discuss it with you. 1:11:09 1 hour, 11 minutes, 9 seconds Excellent. Well, I want to thank you so much for your time. It's been great speaking to you. Fascinating conversation. Um, and I I I hope that uh 1:11:16 1 hour, 11 minutes, 16 seconds the next several years yield some some great advancements for your your research. 1:11:21 1 hour, 11 minutes, 21 seconds Thank you so much. And of course, there are the two books behind me that if anyone wants to read about the past work that I've been doing. 1:11:27 1 hour, 11 minutes, 27 seconds Yes, of course. I will provide links to all of your work in the description for this video. And as always, I want to thank all of our viewers. Uh, please feel free to leave comments. Uh, be sure 1:11:36 1 hour, 11 minutes, 36 seconds to like and subscribe. And I will get back to you with more great interviews like this one in the near future. So until then, take care everybody. See you next time.