1 00:00:00,000 --> 00:00:03,000 enormous man-made caves. 2 00:00:03,000 --> 00:00:06,000 Nobody knows what on earth these things are. 3 00:00:06,000 --> 00:00:09,000 Unexplainable structures. 4 00:00:09,000 --> 00:00:11,000 You ask them, how did you build these? 5 00:00:11,000 --> 00:00:13,000 And they'll say, we didn't build this. 6 00:00:13,000 --> 00:00:18,000 And underwater discoveries that challenge everything we know about the past. 7 00:00:18,000 --> 00:00:23,000 That's amazing. I'm convinced something's going on down there. 8 00:00:23,000 --> 00:00:30,000 Is it possible that an advanced civilization inhabited the earth thousands of years ago? 9 00:00:30,000 --> 00:00:36,000 And if so, were they human or something out of this world? 10 00:00:36,000 --> 00:00:41,000 Extraterrestrials colonized planet earth thousands of years ago. 11 00:00:41,000 --> 00:00:46,000 The more we uncover it will all point in one direction. 12 00:00:46,000 --> 00:00:48,000 We are not the first. 13 00:00:48,000 --> 00:00:58,000 Since the dawn of civilization, mankind has credited its origins to gods and other visitors from the stars. 14 00:00:58,000 --> 00:01:01,000 What if it were true? 15 00:01:01,000 --> 00:01:07,000 Did extraterrestrial beings really help to shape our history? 16 00:01:07,000 --> 00:01:14,000 And if so, what might we learn from the study of aliens, BC? 17 00:01:18,000 --> 00:01:23,000 The Earth's first ever civilization 18 00:01:23,000 --> 00:01:27,000 was created by the Earth's first human being, 19 00:01:27,000 --> 00:01:32,000 the Earth's first human being, the Earth's first human being. 20 00:01:32,000 --> 00:01:38,000 The Earth's first human being was created by the Earth's first human being, the Earth's first human being, the Earth's first human being. 21 00:01:38,000 --> 00:01:46,000 The Earth's first human being was created by the Earth's first human being, the Earth's first human being, the Earth's first human being. 22 00:01:46,000 --> 00:01:51,000 Traverse City, Michigan, May 22, 2015. 23 00:01:51,000 --> 00:01:56,000 At an undisclosed location in Traverse Bay on Lake Michigan, 24 00:01:56,000 --> 00:02:02,000 author and explorer David Childress has teamed up with sonar technician Brian Abbott 25 00:02:02,000 --> 00:02:14,000 and underwater photographer Chris Doyle to investigate a series of strange underwater rock alignments they first discovered in 2007. 26 00:02:14,000 --> 00:02:16,000 You don't bring very many people out here, do you? 27 00:02:16,000 --> 00:02:20,000 No, you're one of the first we brought out to this site. We try and keep it kind of quiet secret. 28 00:02:20,000 --> 00:02:22,000 Chris has been out here a few times. 29 00:02:22,000 --> 00:02:26,000 Well, it's a pretty sensitive site, so we try to keep traffic to a minimum. 30 00:02:26,000 --> 00:02:28,000 Well, how did you find this site anyway? 31 00:02:28,000 --> 00:02:33,000 We're actually out looking for shipwrecks, and we put our sonar down off the side, 32 00:02:33,000 --> 00:02:36,000 and I started to see stones line up on my rose compass. 33 00:02:36,000 --> 00:02:40,000 Okay, and then you deploy this sonar and take a picture, huh? 34 00:02:40,000 --> 00:02:44,000 Yeah, we can get that done here real quick. We can deploy the sonar off the side 35 00:02:44,000 --> 00:02:47,000 and start getting some images and show you what we got on the screen. 36 00:02:47,000 --> 00:02:49,000 All right, great. Let's do it. 37 00:02:49,000 --> 00:02:50,000 Excellent. 38 00:02:50,000 --> 00:02:53,000 When I first found these on the computer screen, I started to laugh 39 00:02:53,000 --> 00:02:56,000 because it was like, this can't be true, but I jokingly said, 40 00:02:56,000 --> 00:03:00,000 hey, we have our own stonehenge underwater, and everyone, ah, ha, ha, ha. 41 00:03:00,000 --> 00:03:04,000 And I started looking at it farther, and I'm going, wow, we might have something here. 42 00:03:04,000 --> 00:03:08,000 Set the table here. We'll be all set, so we'll take a look at the computer screen. 43 00:03:08,000 --> 00:03:09,000 Okay. 44 00:03:12,000 --> 00:03:15,000 All right, so the sonar's spinning around. 45 00:03:15,000 --> 00:03:20,000 So as you can see in this deployment location we have, we've got one, two, three, four, five, six stones. 46 00:03:20,000 --> 00:03:25,000 And what's really interesting about this is these stones all major the same distance across. 47 00:03:25,000 --> 00:03:30,000 Yeah, this does look like an artificial alignment, this stone circle, 48 00:03:30,000 --> 00:03:32,000 and then this line of stones there. 49 00:03:32,000 --> 00:03:35,000 Yeah, that was unique to me because as an engineer, 50 00:03:35,000 --> 00:03:40,000 when I look at stuff that's square or rectangular or circle in nature, 51 00:03:40,000 --> 00:03:44,000 it kind of makes it jump out because mother nature generally doesn't do things like that. 52 00:03:46,000 --> 00:03:50,000 What I saw on the sonar looked a lot like stone circles and stone alignments 53 00:03:50,000 --> 00:03:54,000 that I've seen in England or Karnak in France. 54 00:03:54,000 --> 00:03:58,000 And it makes me wonder what's going on here in ancient North America. 55 00:04:00,000 --> 00:04:04,000 So have you actually been down here in a school equipment? 56 00:04:04,000 --> 00:04:06,000 No, I haven't, but Chris has. 57 00:04:06,000 --> 00:04:09,000 Yeah, we went down and actually took some still photographs of it 58 00:04:09,000 --> 00:04:13,000 and we noticed on one of the stones there's some really interesting carvings on the surface of it. 59 00:04:13,000 --> 00:04:17,000 Some people have even said that it appears to resemble a mastodon. 60 00:04:17,000 --> 00:04:18,000 Really? Really? 61 00:04:18,000 --> 00:04:19,000 Wow. 62 00:04:19,000 --> 00:04:21,000 Can we go down there now and see it? 63 00:04:21,000 --> 00:04:22,000 Yeah, absolutely. 64 00:04:27,000 --> 00:04:31,000 Taking an underwater camera down to the mastodon rock, 65 00:04:31,000 --> 00:04:35,000 Chris Doyle will send up a live feed to a monitor on the boat. 66 00:04:35,000 --> 00:04:39,000 As he descends, he's going to pick out the stone here. 67 00:04:39,000 --> 00:04:40,000 Okay. 68 00:04:45,000 --> 00:04:46,000 What's that? 69 00:04:46,000 --> 00:04:47,000 That's stone. 70 00:04:47,000 --> 00:04:50,000 Is this the stone with the carvings on it? 71 00:04:50,000 --> 00:04:51,000 Yes, it is. 72 00:04:51,000 --> 00:04:53,000 So he's moving slowly in on it. 73 00:04:53,000 --> 00:04:55,000 So you can see the head right through there. 74 00:04:55,000 --> 00:04:58,000 There's a tusk, so we have one light coming down. 75 00:04:58,000 --> 00:05:01,000 It does look like the stone has been carved. 76 00:05:01,000 --> 00:05:04,000 Yeah, you can see the legs and a trunk on it. 77 00:05:04,000 --> 00:05:06,000 Wow, that's amazing. 78 00:05:06,000 --> 00:05:07,000 Yeah, it truly is. 79 00:05:07,000 --> 00:05:11,000 Yeah, I'm convinced something's going on down there. 80 00:05:13,000 --> 00:05:18,000 Between 10 and 12,000 years ago, mastodons wanted stink. 81 00:05:18,000 --> 00:05:27,000 So we've got a carving on a rock formation and depth of water that probably shouldn't be here but is here. 82 00:05:28,000 --> 00:05:32,000 This rock is probably made out of granite, which is very, very hard. 83 00:05:32,000 --> 00:05:37,000 And if you look up close at these markings, you can see that these were made by percussion marks. 84 00:05:37,000 --> 00:05:42,000 These weren't just scratched into the surface, that each line was individually pecked out. 85 00:05:42,000 --> 00:05:47,000 That rock looks like it has a carving of a mastodon on it. 86 00:05:47,000 --> 00:05:54,000 And that would mean that that carving was made before the extinction of these mastodons. 87 00:05:54,000 --> 00:06:02,000 So you have to wonder, what was going on here in North America at the time of the last Ice Age? 88 00:06:05,000 --> 00:06:08,000 The carved image of a mastodon? 89 00:06:08,000 --> 00:06:12,000 An animal that has been extinct for over 10,000 years? 90 00:06:12,000 --> 00:06:16,000 But what is it doing at the bottom of Lake Michigan? 91 00:06:17,000 --> 00:06:24,000 Could it really be part of an artificially created rock formation like Stonehenge in England? 92 00:06:24,000 --> 00:06:35,000 If so, it would have to have been created before the end of the last Ice Age, when the lakebed was dry, over 12,000 years ago. 93 00:06:35,000 --> 00:06:45,000 And that would contradict the currently held belief that early humans were not capable of erecting monumental structures in North America or anywhere else. 94 00:06:45,000 --> 00:06:47,000 At that time. 95 00:06:47,000 --> 00:06:55,000 You never know when something is going to pop up that's going to totally change your whole view of a period or even of human development. 96 00:06:55,000 --> 00:07:03,000 One of the main trends that I've noticed in archaeology is that the dates for things tend to go back all the time. 97 00:07:03,000 --> 00:07:11,000 The earliest pottery in a place, the earliest arrival of people in a place, they always turn out to be earlier than we traditionally thought. 98 00:07:11,000 --> 00:07:18,000 Today, we know that there was a monument on the site of Stonehenge at least 10,000 years ago. 99 00:07:18,000 --> 00:07:23,000 This is not speculation. The archaeologists are saying this today. 100 00:07:23,000 --> 00:07:27,000 And the same thing seems to be going on in other parts of the world. 101 00:07:27,000 --> 00:07:38,000 New dating techniques done by geologists on the Sphinx in Giza indicate that it was carved before 10,000 BC. 102 00:07:38,000 --> 00:07:49,000 So more and more as we make new discoveries in archaeology, it's pushing mankind and civilization back farther and farther. 103 00:07:51,000 --> 00:07:58,000 Earth has a much deeper prehistory than what we read about in textbooks today. 104 00:07:58,000 --> 00:08:07,000 You can read that Puma Pungkor Tio Naku, for example, was built between 500 and 800 AD. 105 00:08:07,000 --> 00:08:20,000 Some archaeologists have suggested that Puma Pungkor and Tio Naku might date back as far as 12,000 years BC, so around 14,000 years ago. 106 00:08:23,000 --> 00:08:32,000 Could it be that a sophisticated culture existed on Earth thousands and even tens of thousands of years ago? 107 00:08:33,000 --> 00:08:38,000 But if so, who built it? What happened to it? 108 00:08:38,000 --> 00:08:44,000 And might there still be remnants of it standing boldly, right before our eyes? 109 00:08:44,000 --> 00:08:54,000 According to ancient astronaut theorists, many of the answers can be found by looking no further than the Old Testament of the Bible. 110 00:08:55,000 --> 00:09:09,000 Throughout the world, there are incredible man-made structures that have been found to date back thousands of years earlier than archaeologists initially thought. 111 00:09:09,000 --> 00:09:18,000 Is it possible that an advanced civilization really existed on Earth in mankind's prehistory? 112 00:09:19,000 --> 00:09:37,000 A close examination of the so-called Old Testament of the Judeo-Christian Bible suggests that although Adam and Eve are presumably the first humans created by God, their son came, later went on to marry and join a thriving community. 113 00:09:38,000 --> 00:09:50,000 There are a number of biblical stories which make us suspect that perhaps homo sapiens were not the only species on Earth or even the first ones. 114 00:09:50,000 --> 00:10:03,000 Although Adam and Eve are recorded in the Garden of Eden as the first human parents, that when Cain went on his way after murdering his brother Abel, 115 00:10:04,000 --> 00:10:11,000 he comes to another city with other beings living in it. Who are they? What are they? 116 00:10:11,000 --> 00:10:23,000 According to ancient astronaut theorists, several ancient texts can be found that describe beings that dwelled upon the Earth before the time of Adam and Eve. 117 00:10:23,000 --> 00:10:33,000 These are often referred to as the pre-Adamites. There is a long and ancient history of what today are called pre-Adamites. 118 00:10:33,000 --> 00:10:43,000 Now who are they? What are they? This is a subject of course of many legends. Those legends tell us tremendous amount of things. 119 00:10:43,000 --> 00:10:53,000 People's lives extended for thousands of years. They allegedly reached high levels of technology, even traveling to the stars. 120 00:10:53,000 --> 00:10:58,000 And yet, somehow something went wrong in their civilization. 121 00:10:59,000 --> 00:11:14,000 The pre-Adamic civilization fell, but some went to the stars and they were told, ordered by God, to watch and to observe. 122 00:11:15,000 --> 00:11:33,000 Let's assume for a moment that we had this incredible planet and all of a sudden, extraterrestrials, other beings came here and they had their own facilities, their own monuments, their own communities for at least some time. 123 00:11:33,000 --> 00:11:37,000 And then somewhere along the line, they took off. 124 00:11:38,000 --> 00:11:49,000 Stories of a time when other worldly beings occupied the planet can be found in nearly all world mythologies. 125 00:11:49,000 --> 00:12:02,000 For the ancient Egyptians, the dawn of life on Earth is referred to as Zaptepi, the first time when the God Osiris served as an earthly ruler. 126 00:12:03,000 --> 00:12:12,000 The ancient Greeks called this period the Golden Age, when the Titans and the Olympians dwelled on Earth. 127 00:12:12,000 --> 00:12:22,000 And the ancient Sumerian accounts detail a time before the creation of man, when the gods were the sole occupants of the planet. 128 00:12:23,000 --> 00:12:38,000 The basic suggestion is that extraterrestrials colonized planet Earth thousands of years ago, and we're talking not 10 or 15,000 years ago, but hundreds of thousands of years ago. 129 00:12:39,000 --> 00:12:54,000 But if an advanced, possibly extraterrestrial civilization really did exist here on Earth, why is there no record of it? No apparent archaeological or architectural evidence. 130 00:12:55,000 --> 00:13:04,000 For most of the cultures studied by archaeology, we are bereft of probably the vast majority of what they produced. 131 00:13:04,000 --> 00:13:11,000 This is particularly true the further back in time you go, simply because anything organic will not survive. 132 00:13:13,000 --> 00:13:22,000 The reason why most of the ancient monuments were built by using stone is because stone lasts forever. That's it. 133 00:13:22,000 --> 00:13:33,000 And the reason why we have these monuments today is because they were calling cards. They were calling cards of a pre-civilization. 134 00:13:36,000 --> 00:13:50,000 Mechanical engineers like Nikhil Khar studied the deterioration, corrosion, and decomposition of various materials to determine the approximate rate of decay and structural failure. 135 00:13:52,000 --> 00:14:04,000 By applying these principles to a cityscape, scientists are able to determine roughly how long it would take the hallmarks of a sophisticated civilization to disappear. 136 00:14:05,000 --> 00:14:14,000 If civilization was abandoned, after 50 years you would start to see material degradation processes take over. 137 00:14:14,000 --> 00:14:22,000 For a skyscraper, for example, would see parts of the external facade crumbling to the ground. 138 00:14:25,000 --> 00:14:29,000 For steel material, you're going to start to see little pits form in that steel structure. 139 00:14:30,000 --> 00:14:38,000 After a thousand years the soil may begin to absorb the material and erode the material itself. 140 00:14:38,000 --> 00:14:47,000 Eventually you're going to get to a point where only stone materials, natural stones, are going to be around such as Mount Rushmore. 141 00:14:48,000 --> 00:14:52,000 Quito, Ecuador 142 00:14:56,000 --> 00:15:02,000 Here in the grasslands of South America are the remnants of the Great Incan Road. 143 00:15:03,000 --> 00:15:18,000 The sophisticated network of pathways and trails covers over 25,000 miles through Ecuador, Peru, Bolivia, Argentina, and Chile. 144 00:15:18,000 --> 00:15:29,000 The Inca built this vast roadway without the use of the wheel, draft animals, metal tools, or even a written language. 145 00:15:29,000 --> 00:15:36,000 Yet modern engineers have noted that the roadway incorporates advanced engineering principles. 146 00:15:36,000 --> 00:15:44,000 The Inca Road system was really one of the most magnificent ancient architectural feats ever made. 147 00:15:44,000 --> 00:15:52,000 One of the things that made the Inca Road so incredible is that they traversed the Andes, these incredibly tall steep mountains. 148 00:15:53,000 --> 00:16:00,000 They had to bore tunnels through mountains. They cut narrow paths along sheer cliff faces. 149 00:16:03,000 --> 00:16:12,000 One of the most intriguing things about the Inca Road system is that there is a major artery that goes from the northwest to the southeast. 150 00:16:12,000 --> 00:16:28,000 And along that we find almost every major megalithic construction, including Tiwanaku, Puma Punku, Cusco, Machu Picchu, Oyinte Tambo, and Sacse Huaman. 151 00:16:28,000 --> 00:16:34,000 Many are starting to believe that these megalithic structures are thousands of years older than the Inca, 152 00:16:34,000 --> 00:16:42,000 and therefore parts of the Inca Road system are as well thousands of years older than that civilization. 153 00:16:42,000 --> 00:16:49,000 The Incas, so many of their great structures, Cusco, and their royal highway, you asked them, who built these? 154 00:16:49,000 --> 00:16:55,000 How did you build these? And they'll say, we didn't build these. Well, who did build it? 155 00:16:56,000 --> 00:17:06,000 The Incas had elaborate legends of coming through tunnel systems in the earth, appearing on an island in Lake Titicaca, 156 00:17:06,000 --> 00:17:14,000 and then coming to Cusco and finding already a system of tunnels and ancient mines and structures. 157 00:17:14,000 --> 00:17:18,000 It was a home of the gods where they lived before they left. 158 00:17:19,000 --> 00:17:34,000 Is it possible that the foundations of the Inca Superhighway and the megalithic sites along it are remnants of an extraterrestrial civilization that once colonized earth? 159 00:17:34,000 --> 00:17:41,000 According to ancient astronaut theorists, the answer is a profound yes. 160 00:17:41,000 --> 00:17:50,000 And to prove it, they point to a series of stone carvings sent to depict mankind's ancient ancestors. 161 00:17:57,000 --> 00:17:59,000 Southeastern Turkey. 162 00:18:01,000 --> 00:18:08,000 Buried beneath 20 feet of sand, archeologists unearth the world's oldest temple complex. 163 00:18:09,000 --> 00:18:11,000 Gobekli Tepe. 164 00:18:12,000 --> 00:18:22,000 Radiocarbon dating suggests that the site dates back to at least the 10th century BC, a time before the end of the last Ice Age, 165 00:18:22,000 --> 00:18:28,000 and 6,000 years before prehistoric man was said to have developed language. 166 00:18:30,000 --> 00:18:34,000 Gobekli Tepe is really one of the greatest archaeological discoveries of all time. 167 00:18:35,000 --> 00:18:40,000 There are very few finds in archaeology that really change the whole way we look at the past, 168 00:18:40,000 --> 00:18:46,000 and that is essentially what has happened because our view of hunter-gatherers has changed enormously. 169 00:18:46,000 --> 00:18:50,000 We now know they were capable of coming together in large numbers. 170 00:18:50,000 --> 00:18:56,000 We're under presumably some kind of authority to cooperate on massive projects such as Gobekli Tepe, 171 00:18:56,000 --> 00:19:00,000 which involve bringing huge pieces of stone from quite some distance away, 172 00:19:00,000 --> 00:19:05,000 carving it beautifully, setting these pillars upright, and doing this on a massive scale. 173 00:19:07,000 --> 00:19:14,000 The very first temples in the world are at Gobekli Tepe, and this in many ways changes everything 174 00:19:14,000 --> 00:19:19,000 because here we have the smoking gun of a lost civilization. 175 00:19:19,000 --> 00:19:27,000 It confirms to us absolutely that at the end of the last Ice Age, there was high culture existing in the world. 176 00:19:28,000 --> 00:19:33,000 There's no doubt in my mind that there are question marks all around the ancient world, 177 00:19:33,000 --> 00:19:40,000 and Gobekli Tepe offers such a giant question mark because according to mainstream science, 178 00:19:40,000 --> 00:19:47,000 we were sitting in caves munching on bananas, and clearly that isn't the case. 179 00:19:49,000 --> 00:19:56,000 Although to date, archaeologists have only excavated less than one acre of this 22-acre site, 180 00:19:56,000 --> 00:19:59,000 what they have found is astounding. 181 00:20:01,000 --> 00:20:08,000 The remains of a complex of buildings, massive walls, and T-shaped stone formations, 182 00:20:08,000 --> 00:20:14,000 some 9 to 10 feet tall and weighing up to 50 tons. 183 00:20:15,000 --> 00:20:23,000 Many of the stone pillars are covered with relief carvings of animals, reptiles, and insects. 184 00:20:24,000 --> 00:20:32,000 Archaeologists have also found figures at the site that appear to represent humans with strangely stylized clothing. 185 00:20:33,000 --> 00:20:41,000 We have no idea what these humans represent. We suspect that these are not just simple statues commemorating people. 186 00:20:41,000 --> 00:20:46,000 They could be gods, they could be spirits, they could be ancestors, something of that kind. 187 00:20:47,000 --> 00:20:58,000 But perhaps most intriguing is a life-size statue found just six miles away that has been dated to the same period. 188 00:20:58,000 --> 00:21:00,000 The Urfaman. 189 00:21:01,000 --> 00:21:10,000 This looks like a person who has come from an advanced civilization, who's wearing something that has much more of a defined collar, 190 00:21:10,000 --> 00:21:13,000 possibly even some sort of advanced spacesuit. 191 00:21:14,000 --> 00:21:21,000 What the heck is he doing there? His face looks strange, he's bald, his head, his eyes look weird. 192 00:21:21,000 --> 00:21:32,000 There's something unusual about this guy, and that could be a clue that leads us into the mystery of an anti-Diluvian or pre-flood civilization. 193 00:21:33,000 --> 00:21:43,000 Is it possible that the strange humanoid figure found near Gobekli Tempe actually represents an extraterrestrial, 194 00:21:43,000 --> 00:21:51,000 a being from a lost civilization that existed on Earth sometime before the last Ice Age? 195 00:21:52,000 --> 00:22:02,000 If so, does it give credence to other ancient stories describing otherworldly civilizations that once existed here on Earth? 196 00:22:02,000 --> 00:22:09,000 There's this recessed courtyard in Tewanaku that has all these different faces. 197 00:22:10,000 --> 00:22:21,000 These stones were found underneath the soil, meaning that at some point some type of event happened that buried these particular stones. 198 00:22:25,000 --> 00:22:31,000 Some have actually surmised that they represent some type of a pre-flood civilization, 199 00:22:31,000 --> 00:22:37,000 that what we have here is in fact a remnant that depicts that society. 200 00:22:38,000 --> 00:22:46,000 All over the world we have giant statues and carvings of people's faces and heads. 201 00:22:46,000 --> 00:22:50,000 Some of them are giant colossal heads like the Olmec colossal heads. 202 00:22:50,000 --> 00:23:00,000 Others are the Easter Island type statues which are huge and depict people who have elongated heads, their cone heads essentially. 203 00:23:00,000 --> 00:23:04,000 They were giants of Europe with god-like powers. 204 00:23:04,000 --> 00:23:07,000 In my mind we would call them extraterrestrials. 205 00:23:08,000 --> 00:23:16,000 In all of these places the locals are saying, yes, these are our ancestors, these are the people who came before us. 206 00:23:20,000 --> 00:23:27,000 Might our planet really have been inhabited by alien visitors, tens of thousands of years ago? 207 00:23:28,000 --> 00:23:37,000 And might they have brought with them advanced knowledge, incredible architecture and technology that virtually vanished without a trace, 208 00:23:37,000 --> 00:23:41,000 saved for a few stone carvings and monuments? 209 00:23:41,000 --> 00:23:43,000 But why? 210 00:23:43,000 --> 00:23:51,000 What catastrophic event might have happened on Earth that would have wiped out everything that wasn't made of stone? 211 00:23:52,000 --> 00:24:01,000 Perhaps further evidence can be found by examining a number of massive man-made caves, recently discovered in China. 212 00:24:05,000 --> 00:24:10,000 Zhizhong Province, China, June 1992. 213 00:24:11,000 --> 00:24:15,000 A local villager pumping water out of a pond in Phoenix Hill, 214 00:24:15,000 --> 00:24:26,000 uncovers a man-made cavern with stairs, hallways and massive ten-story tall pillars. 215 00:24:28,000 --> 00:24:40,000 The grotto is one in a series of 24 separate caverns, each with similar proportions and intricately carved walls, floors and ceilings. 216 00:24:40,000 --> 00:24:46,000 Nobody really knows what on Earth these things are. 217 00:24:47,000 --> 00:24:56,000 There's no trace of them having been occupied or being used for storage, certainly not for burials, there's no trace of anything like that. 218 00:24:57,000 --> 00:25:05,000 There's a Swiss author by the name of Luke Birgen who was first to take this story outside of China in his book, China's Mysterious Cave Labyrinth. 219 00:25:06,000 --> 00:25:12,000 And what he showed me convinced me that some kind of advanced technology was used here. 220 00:25:13,000 --> 00:25:26,000 It's one of the most amazing things I've ever seen where you enter this subterranean world that clearly has been hewn out of the bedrock with artificial means. 221 00:25:27,000 --> 00:25:34,000 It's almost as if there was some sort of artificial mechanism that was grinding and drilling all of the stone out. 222 00:25:35,000 --> 00:25:40,000 And this suggests the possibility that they may have had some sort of technology. 223 00:25:43,000 --> 00:25:51,000 Archaeologists estimate that the material excavated from the site would amount to nearly one million cubic meters, 224 00:25:51,000 --> 00:25:56,000 approximately the volume of 400 Olympic sized pools. 225 00:25:57,000 --> 00:26:01,000 Yet there is no evidence of where this material would have gone. 226 00:26:02,000 --> 00:26:12,000 And Chinese officials have calculated that an endeavor of this magnitude would take a minimum of 1000 men working day and night for at least five years. 227 00:26:13,000 --> 00:26:23,000 There is no historical record of these caverns having been excavated, so there's no document explaining what they were used for, who excavated them. 228 00:26:24,000 --> 00:26:27,000 And this remains a very, very frustrating detail for historians. 229 00:26:28,000 --> 00:26:35,000 We know that in China there are written records that go back at least 3000 years. 230 00:26:36,000 --> 00:26:46,000 They make absolutely no mention of these caves, so we must look much further back in time for their origin. 231 00:26:47,000 --> 00:26:56,000 But exactly how old are they? Are they 4000 years, 5000 years? Are they even 10,000 years? We just don't know at this time. 232 00:26:57,000 --> 00:27:02,000 Some have suggested that they're up to 15,000 years old. 233 00:27:03,000 --> 00:27:13,000 In fact, Chinese scholars are the ones who have proposed that this cave system dates back to one of China's first emperors, Wang Di. 234 00:27:14,000 --> 00:27:21,000 And Wang Di, as we all know, descended from the sky in nothing else but a fiery dragon. 235 00:27:22,000 --> 00:27:30,000 Somebody went to an extreme amount of trouble to build an underground civilization. Why would they do that? 236 00:27:31,000 --> 00:27:35,000 Is it possible that something was happening on the surface of the earth? 237 00:27:37,000 --> 00:27:45,000 When we go back to the Icelandic legends, we see this cataclysm that is described as a cataclysm of fire called the Ragnarok, 238 00:27:45,000 --> 00:27:51,000 in which you have flames in the air and rocks and gravel raining down from the sky. 239 00:27:53,000 --> 00:27:58,000 In the Icelandic Ragnarok legend, the world is turned upside down. 240 00:28:00,000 --> 00:28:09,000 A great fire is followed by a submersion of the world in water, resulting in the death of the Nordic gods and their offspring. 241 00:28:10,000 --> 00:28:14,000 Only two humans are left to repopulate the earth. 242 00:28:15,000 --> 00:28:24,000 It is a tale much like that of the great flood found in the Judeo-Christian Bible and similar stories of a great deluge. 243 00:28:25,000 --> 00:28:34,000 One that marks the end of an old world and the start of a new one can be found in the histories of virtually every ancient civilization on our planet. 244 00:28:36,000 --> 00:28:41,000 Virtually every culture, every ancient culture talks about floods and ancient floods. 245 00:28:42,000 --> 00:28:53,000 Some people dismiss this as myth without explanation, but what we find geologically is in fact we would expect flood legends. 246 00:28:55,000 --> 00:29:04,000 In 2007, a consortium of geologists publishes its collective findings, indicating evidence of a major meteor event. 247 00:29:05,000 --> 00:29:18,000 What they discover is a carbon-rich layer in the geological record at various sites across the globe, dating back to around 10,900 B.C. 248 00:29:19,000 --> 00:29:31,000 A separate study conducted by scientists studying Arctic ice core samples finds evidence suggesting a rapid glacial melt at nearly the same time period. 249 00:29:32,000 --> 00:29:48,000 The ice age ends very, very dramatically, almost literally overnight. You see this in the ice cores. All of a sudden there are dramatic changes, temperatures rising, torrential rains, flooding. 250 00:29:50,000 --> 00:29:56,000 Could the geological record suggest that the stories of a global cataclysm are true? 251 00:29:56,000 --> 00:30:09,000 If so, might the stories of a cleansing of the Earth of other worldly beings, leaving only humans to repopulate the planet, also be true? 252 00:30:12,000 --> 00:30:22,000 Ancient astronaut theorists say yes and suggest further evidence exists in the tales of a long-lost continent. 253 00:30:27,000 --> 00:30:31,000 Minneapolis, Minnesota 254 00:30:34,000 --> 00:30:50,000 Here at the Minnesota Historical Society are housed boxes upon boxes of notes, letters, and research material, detailing evidence of an antediluvian or pre-flood civilization. 255 00:30:51,000 --> 00:31:03,000 The collection is the culmination of an exhaustive search for proof of a prehistoric civilization conducted by the 19th century U.S. Senator Ignatius Donnelly. 256 00:31:05,000 --> 00:31:15,000 Ignatius Donnelly was a very interesting person. He was a U.S. congressman. He was a writer. He was a cryptologist. 257 00:31:16,000 --> 00:31:23,000 And in 1882, he came out with his most famous book, Atlantis, the Antediluvian World. 258 00:31:25,000 --> 00:31:35,000 What he did was to propose the existence of a mother civilization, a lost civilization that existed at the time of the last ice age. 259 00:31:36,000 --> 00:31:44,000 Ignatius Donnelly was fascinated by the story of a lost civilization that was destroyed over 10,000 years ago. 260 00:31:46,000 --> 00:32:00,000 He looked into all kinds of scientific anomalies at the time, including the extinction of mammoths and other animals, stories of civilization within the Americas and in the Atlantic. 261 00:32:01,000 --> 00:32:17,000 In his writings, Donnelly concluded that not only did a lost civilization actually exist, but that it was destroyed due to a meteoric type event that shifted the Earth's axis in the distant past. 262 00:32:18,000 --> 00:32:33,000 Donnelly believed that remnants of this civilization could be found in the Americas and the ultimate evidence would be located underwater in the Caribbean. 263 00:32:35,000 --> 00:32:43,000 He was convinced that when Christopher Columbus sailed west from Spain in 1492, he knew this as well. 264 00:32:44,000 --> 00:32:54,000 The explorer Christopher Columbus, before his epic journey to the New World, was very much aware of the stories of a lost civilization. 265 00:32:55,000 --> 00:33:00,000 It was something that was discussed in the various European courts at this time. 266 00:33:01,000 --> 00:33:23,000 Ancient mariners, the voyages of the past, had maps which showed different areas of the Earth which they could not know anything possibly about because they hadn't even been discovered at that time and were probably accessible to people like Christopher Columbus before his journey to the New World. 267 00:33:24,000 --> 00:33:32,000 There were legends in the Middle Ages that there was a land and a continent across the Atlantic. 268 00:33:33,000 --> 00:33:41,000 And early maps started showing, before Columbus even, a large island in the Atlantic which they called Antilla. 269 00:33:42,000 --> 00:33:53,000 Columbus, on his first journey to the New World, as he'd neared the Caribbean, he started seeing weird lights in the sky. 270 00:33:54,000 --> 00:34:03,000 So you have to wonder, were extraterrestrials purposely trying to help Columbus? 271 00:34:04,000 --> 00:34:13,000 Perhaps some of the knowledge that he had of maps and that he was really going to find land across this ocean had been assured to him. 272 00:34:14,000 --> 00:34:27,000 Could Columbus have been purposely guided to this area, not only by ancient maps of unknown origin, but also by extraterrestrial beings? 273 00:34:29,000 --> 00:34:42,000 Although the secret maps and charts of Christopher Columbus have been lost, scholars attribute them as having been a key source in the creation of one of history's most enigmatic maps. 274 00:34:44,000 --> 00:34:56,000 The Piri Rees map has been dated to 1513 AD, but what it illustrates suggests geological knowledge that was unknown until our modern age. 275 00:34:57,000 --> 00:35:04,000 A Turkish seaman and admiral painted the map. His name was Piri Rees. 276 00:35:05,000 --> 00:35:10,000 Now if you see the map, you see the coastline of southern part of France. 277 00:35:10,000 --> 00:35:16,000 Then you see Spain, then you see what is today's Gibraltar, then you see a part of Africa. 278 00:35:17,000 --> 00:35:28,000 On the other side you see a coastline of South America, but what is important, on the bottom of the map of Piri Rees, you see the coastline of Antarctica. 279 00:35:29,000 --> 00:35:38,000 Now this coastline is covered today with ice and snow, so somebody must have mapped this before the ice age. 280 00:35:41,000 --> 00:35:49,000 The continent of Antarctica was discovered in 1820, over 300 years after Piri Rees drew his map. 281 00:35:50,000 --> 00:35:59,000 And scientists have proposed that the Antarctic coastline has been obscured by ice for at least 6000 years. 282 00:36:00,000 --> 00:36:09,000 Could it be that the original source for the maps of Columbus and the Piri Rees map predates our recorded history? 283 00:36:10,000 --> 00:36:19,000 If so, has evidence been left behind on Earth to assure that we can piece together the truth about this lost civilization? 284 00:36:19,000 --> 00:36:28,000 Ancient astronaut theorists say yes and claim further proof may be found underwater in the Bahamas. 285 00:36:29,000 --> 00:36:39,000 Andros Island, the Bahamas, 2003. 286 00:36:41,000 --> 00:36:51,000 Members of the Association for Research and Enlightenment conduct aerial searches for underwater structures that might reveal evidence of a lost civilization. 287 00:36:52,000 --> 00:37:08,000 Off of the coast of Andros, they discovered an incredible platform of rectangular and square stones that stretched for several hundred yards. 288 00:37:09,000 --> 00:37:18,000 And all the indications are that it goes back to the end of the last ice age and is probably around 11 to 12,000 years old. 289 00:37:19,000 --> 00:37:26,000 The search is part of a long-term project working in conjunction with the Casey Foundation. 290 00:37:27,000 --> 00:37:38,000 Their quest is to locate remnants of the lost continent of Atlantis, which healer and psychic Edgar Casey said would be located in the area. 291 00:37:38,000 --> 00:37:54,000 Edgar Casey is arguably America's greatest psychic. He was born in 1877, died in 1945, and he has documented over 14,000 psychic readings. 292 00:37:56,000 --> 00:38:01,000 What's interesting is that Casey also got into things like reincarnation. 293 00:38:02,000 --> 00:38:10,000 Some of Casey's clients were told that they had lifetimes in the so-called mythical civilization of Atlantis. 294 00:38:13,000 --> 00:38:22,000 In fact, Casey's readings said that the people of Atlantis as a whole had mass reincarnated as the people of America. 295 00:38:23,000 --> 00:38:29,000 And that America was, in a sense, a future life carryover of Atlantis. 296 00:38:32,000 --> 00:38:45,000 Casey revealed in his psychic readings that the truth about the nature of this lost civilization exists in a hidden hall of records at three locations across the globe. 297 00:38:47,000 --> 00:38:55,000 In Egypt, near the Spinks, underwater in the Bahamas, and in the Yucatan Peninsula. 298 00:38:56,000 --> 00:39:12,000 Any three of these areas apparently would have all of the records that we would need to completely rebuild our history and understand how there may have been much more widespread extraterrestrial presence here on Earth. 299 00:39:13,000 --> 00:39:27,000 Could recent archaeological finds in the Bahamas confirm that Edgar Casey was right about the existence of a lost extraterrestrial civilization? 300 00:39:28,000 --> 00:39:35,000 And if so, should we be concerned about his predictions for the future of humanity? 301 00:39:36,000 --> 00:39:52,000 Casey was a cataclysmist, and in his readings he was constantly talking about Earth changes and pole shifts that caused civilizations to be destroyed in ancient times. 302 00:39:53,000 --> 00:39:59,000 And Casey said that we were going to have another pole shift around the time of the millennia. 303 00:40:00,000 --> 00:40:15,000 Even a relatively small asteroid coming in at the right angle, not necessarily hitting Earth, but sort of grazing Earth, could theoretically change the tilt axis of the Earth significantly. 304 00:40:15,000 --> 00:40:21,000 Now if that occurred, land and ocean would redistribute on the Earth. 305 00:40:22,000 --> 00:40:33,000 It seems as if history repeats itself, and it may be that at this moment we are exactly in the same situation that the citizens of Atlantis were in. 306 00:40:35,000 --> 00:40:47,000 Perhaps we will find out exactly what had happened to this lost civilization, and learn from their mistakes, and not sink into oblivion ourselves. 307 00:40:48,000 --> 00:40:56,000 The more we uncover it will all point in one direction. We are not the first, and we never have been. 308 00:40:58,000 --> 00:41:10,000 And extraterrestrials' pre-civilization existed before our record of history, and this truth will be revealed within our lifetime. 309 00:41:11,000 --> 00:41:21,000 Could the stories of a time when gods and otherworldly beings inhabited the Earth be more than just mythology? 310 00:41:21,000 --> 00:41:34,000 And might the discovery of unexplainable remnants from this lost civilization reveal the truth about our extraterrestrial origins, as ancient astronaut theorists suggest? 311 00:41:35,000 --> 00:41:46,000 Perhaps we are on the verge of uncovering the final piece of the puzzle that will change our understanding of Earth's history forever. 312 00:41:46,000 --> 00:41:51,000 But will we uncover it before it's too late?