1 00:00:09,800 --> 00:00:12,240 Speaker 1: We need only look up at the Moon to its 2 00:00:12,360 --> 00:00:15,960 Speaker 1: violently pock marked surface to be reminded of the sheer 3 00:00:16,040 --> 00:00:19,960 Speaker 1: number of loose celestial bodies that are hurtling through space 4 00:00:20,000 --> 00:00:23,360 Speaker 1: at any one time, liable to collide with us at 5 00:00:23,400 --> 00:00:27,800 Speaker 1: any moment. The number of craters covering the Moon's exposed 6 00:00:27,960 --> 00:00:31,880 Speaker 1: silvery crust is estimated to be nine thousand, one hundred 7 00:00:31,880 --> 00:00:35,159 Speaker 1: and thirty seven, with many clearly visible to the naked 8 00:00:35,159 --> 00:00:39,160 Speaker 1: eye and many others long since buried by later impacts. 9 00:00:40,240 --> 00:00:43,720 Speaker 1: Considering the Moon's surface is only seven point four percent 10 00:00:43,920 --> 00:00:46,880 Speaker 1: the size of the Earths, that gives you some indication 11 00:00:46,960 --> 00:00:51,199 Speaker 1: of just how many comets, asteroids, and more often meteorites 12 00:00:51,440 --> 00:00:54,160 Speaker 1: are likely to have collided with this planet since it 13 00:00:54,240 --> 00:00:57,400 Speaker 1: was first formed over four point five billion years ago. 14 00:00:58,760 --> 00:01:03,640 Speaker 1: Back in October seventeen, astronomer Robert Werick of the University 15 00:01:03,640 --> 00:01:07,399 Speaker 1: of Hawaii was stationed at the Haliakala Observatory on the 16 00:01:07,440 --> 00:01:11,240 Speaker 1: summit of the Island of Maui's Haliakala Volcano when he 17 00:01:11,280 --> 00:01:17,360 Speaker 1: spotted something unusual close to the Sun. The observatory utilizes 18 00:01:17,400 --> 00:01:21,600 Speaker 1: a panoramic survey telescope and rapid response system known as 19 00:01:21,680 --> 00:01:25,320 Speaker 1: the pan Star's one telescope to scan the Solar System 20 00:01:25,440 --> 00:01:28,880 Speaker 1: for any dangerously large celestial bodies that stray a little 21 00:01:28,920 --> 00:01:33,280 Speaker 1: too close for comfort through it. On that extraordinary day 22 00:01:33,319 --> 00:01:37,319 Speaker 1: in October, Werick observed a small trail of light moving 23 00:01:37,360 --> 00:01:40,639 Speaker 1: away from the Sun, which he immediately assumed at first 24 00:01:41,040 --> 00:01:45,080 Speaker 1: was simply a passing comet. However, when he checked back 25 00:01:45,120 --> 00:01:50,240 Speaker 1: at the previous night's data, something was amiss. The object, 26 00:01:50,360 --> 00:01:52,400 Speaker 1: which was moving at a speed of one hundred and 27 00:01:52,440 --> 00:01:56,120 Speaker 1: ninety six thousand miles per hour, wasn't where it should 28 00:01:56,120 --> 00:02:01,040 Speaker 1: have been according to the data. Jumping onto the Werick 29 00:02:01,200 --> 00:02:05,280 Speaker 1: contacted his friend Marco mcklly at the European Space Agency 30 00:02:05,640 --> 00:02:09,760 Speaker 1: and explained his predicament. A few days later, with the 31 00:02:09,760 --> 00:02:13,840 Speaker 1: help of the essay's optical ground station telescope in Tenerif, 32 00:02:14,320 --> 00:02:17,560 Speaker 1: the pair began to watch the object more closely, and 33 00:02:17,639 --> 00:02:22,640 Speaker 1: the rest, as they say, is history. The object, first 34 00:02:22,760 --> 00:02:27,359 Speaker 1: named Rama after the Arthur C. Clark novel Rendezvous with Rama, 35 00:02:27,639 --> 00:02:31,919 Speaker 1: was later named a Muamua, a Hawaiian word that translates 36 00:02:31,960 --> 00:02:35,040 Speaker 1: to English as the first messenger or scout from the 37 00:02:35,120 --> 00:02:39,800 Speaker 1: distant past to reach out. Because what Werick had discovered 38 00:02:40,240 --> 00:02:42,920 Speaker 1: was the first known object to ever have entered our 39 00:02:42,960 --> 00:02:56,760 Speaker 1: Solar System from deep interstellar space. But that wasn't all with. 40 00:02:56,840 --> 00:03:00,760 Speaker 1: Though Muamua found to be accelerating away from the through 41 00:03:00,800 --> 00:03:05,600 Speaker 1: some kind of non gravitational propulsion, astronomers first classified it 42 00:03:05,639 --> 00:03:09,480 Speaker 1: as a comet, since, unlike an asteroid, a comet is 43 00:03:09,480 --> 00:03:13,840 Speaker 1: comprised partly of frozen gas. The frozen gas helps to 44 00:03:13,880 --> 00:03:17,080 Speaker 1: propel the object through space when it gets released by 45 00:03:17,120 --> 00:03:19,760 Speaker 1: the heat of any star it happens to be passing, 46 00:03:20,160 --> 00:03:24,040 Speaker 1: which in turn creates the comet's distinctive tail and coma, 47 00:03:24,400 --> 00:03:27,560 Speaker 1: the fuzzy glow made of ice and dust that forms 48 00:03:27,560 --> 00:03:31,799 Speaker 1: around its nucleus when it's heated up. Only when the 49 00:03:31,840 --> 00:03:34,840 Speaker 1: astronomers were able to get a closer look at a Muamua, 50 00:03:35,280 --> 00:03:37,440 Speaker 1: they were surprised to find it didn't have a tail 51 00:03:37,800 --> 00:03:42,920 Speaker 1: or a coma, resulting in it being reclassified as an asteroid. However, 52 00:03:43,240 --> 00:03:46,680 Speaker 1: it didn't quite fit the characteristics of the average asteroid either, 53 00:03:47,160 --> 00:03:50,880 Speaker 1: being oddly long and flat in shape, while its unusual 54 00:03:50,960 --> 00:03:55,320 Speaker 1: trajectory and rate of acceleration was also difficult to reconcile 55 00:03:55,520 --> 00:03:59,680 Speaker 1: with this new classification. In the end, it was given 56 00:03:59,720 --> 00:04:03,400 Speaker 1: an entirely new designation, with astronomers agreeing to call it 57 00:04:03,440 --> 00:04:09,840 Speaker 1: simply an interstellar object. The following year, two Harvard University 58 00:04:09,920 --> 00:04:14,960 Speaker 1: researchers shmoy Or Biali and Abraham Loebe made a startling suggestion. 59 00:04:15,760 --> 00:04:18,800 Speaker 1: Could it be? They thought that the reason scientists were 60 00:04:18,800 --> 00:04:22,560 Speaker 1: struggling to account for the object's peculiar behavior was because, 61 00:04:22,640 --> 00:04:25,680 Speaker 1: unlike the celestial bodies they were seeking to compare it to, 62 00:04:26,440 --> 00:04:31,520 Speaker 1: this one was entirely artificial in nature. In other words, 63 00:04:31,800 --> 00:04:35,520 Speaker 1: as they put it, maybe umu Amoah wasn't either a 64 00:04:35,600 --> 00:04:40,040 Speaker 1: comet or an asteroid, but rather a fully operational probe 65 00:04:40,400 --> 00:04:44,440 Speaker 1: deliberately sent to the vicinity of Earth by an alien civilization. 66 00:04:45,920 --> 00:04:48,680 Speaker 1: It certainly makes you wonder about some of the many 67 00:04:48,760 --> 00:04:53,240 Speaker 1: things that have fallen to Earth over the years. You're 68 00:04:53,320 --> 00:05:05,280 Speaker 1: listening to Unexplained, and I'm Richard McClane smith. Right at 69 00:05:05,279 --> 00:05:08,800 Speaker 1: the far eastern fringes of Russia, in the Primorsky Kraie region, 70 00:05:09,200 --> 00:05:12,520 Speaker 1: close to the Sea of Japan, lies the sparse mining 71 00:05:12,560 --> 00:05:16,799 Speaker 1: town of down A, Gorsk. Just like the name implies, 72 00:05:17,160 --> 00:05:20,599 Speaker 1: which translates in English to far in the mountains, the 73 00:05:20,720 --> 00:05:23,720 Speaker 1: town sits at the bottom of a narrow valley formed 74 00:05:23,760 --> 00:05:27,719 Speaker 1: by the Rudnaya River, surrounded on all sides by sprawling 75 00:05:27,800 --> 00:05:31,719 Speaker 1: forests of Korean pine and vast stretches of low lying 76 00:05:32,000 --> 00:05:36,559 Speaker 1: pyramid shaped mountains, having first been established as a small 77 00:05:36,640 --> 00:05:39,800 Speaker 1: mining settlement in eighteen ninety seven due to the rich 78 00:05:39,880 --> 00:05:43,279 Speaker 1: concentration of lead and zinc in the area. Today it 79 00:05:43,400 --> 00:05:46,440 Speaker 1: is home to just under forty thousand people, many of 80 00:05:46,480 --> 00:05:50,560 Speaker 1: whom serve the commercial mining industry, and it was there 81 00:05:51,120 --> 00:05:55,080 Speaker 1: late one clear night in January nineteen eighty six that 82 00:05:55,200 --> 00:05:58,560 Speaker 1: an object was seen moving across the sky at speed 83 00:05:59,000 --> 00:06:02,719 Speaker 1: before smashing in the side of isfest Kovaya Mountain, a 84 00:06:02,839 --> 00:06:06,599 Speaker 1: large peak that overshadows the town to the north, also 85 00:06:06,720 --> 00:06:10,159 Speaker 1: known locally as Height six one one on account of 86 00:06:10,200 --> 00:06:14,960 Speaker 1: its height in meters. The object, described by witnesses as 87 00:06:15,000 --> 00:06:18,160 Speaker 1: being a near perfect sphere with a reddish hue like 88 00:06:18,360 --> 00:06:22,040 Speaker 1: burning steel, was said to have moved completely silently through 89 00:06:22,040 --> 00:06:25,359 Speaker 1: the air as it veered toward the mountain, only for 90 00:06:25,440 --> 00:06:29,560 Speaker 1: it to jerk up suddenly, then stop before dropping out 91 00:06:29,560 --> 00:06:33,719 Speaker 1: of the sky. Two girls who saw it from the 92 00:06:33,800 --> 00:06:37,080 Speaker 1: street described hearing a thud as it crashed into the 93 00:06:37,120 --> 00:06:41,440 Speaker 1: mountain's dense forest covering then watched with alarm as a 94 00:06:41,520 --> 00:06:44,919 Speaker 1: small fire blossom out of the darkness at the base 95 00:06:44,960 --> 00:06:49,719 Speaker 1: of a cliff on the mountain's southern side. As news 96 00:06:49,720 --> 00:06:52,599 Speaker 1: of the event began to spread around the region, it 97 00:06:52,720 --> 00:06:56,359 Speaker 1: eventually made its way to doctor Valerie Vardzilni from what 98 00:06:56,560 --> 00:07:00,200 Speaker 1: was then known as the Soviet Union Academy of Sciences 99 00:07:00,200 --> 00:07:05,960 Speaker 1: Far East Department of the Investigation Committee for Anomalous Aerial Phenomena. 100 00:07:06,320 --> 00:07:11,240 Speaker 1: Five days later, Dvardzilney arrived in down A Gorsk to investigate. 101 00:07:18,600 --> 00:07:22,080 Speaker 1: Setting off on the morning of February third, vards Vilney's 102 00:07:22,120 --> 00:07:25,520 Speaker 1: team headed up into the snow covered mountains with only 103 00:07:25,560 --> 00:07:28,480 Speaker 1: a vague sense of where exactly the object had crashed. 104 00:07:29,280 --> 00:07:31,880 Speaker 1: It wasn't long before one of the team spotted a 105 00:07:31,960 --> 00:07:35,720 Speaker 1: large area of exposed rock and dirt surrounded by an 106 00:07:35,720 --> 00:07:40,480 Speaker 1: otherwise thick carpet of snow, where something had clearly been burning. 107 00:07:41,400 --> 00:07:46,000 Speaker 1: And Scattered throughout the area were multiple metallic looking fragments 108 00:07:46,000 --> 00:07:49,800 Speaker 1: of something reported to have appeared artificial that had recently 109 00:07:50,040 --> 00:07:53,840 Speaker 1: smashed on the ground. Some of the fragments were said 110 00:07:53,880 --> 00:07:57,840 Speaker 1: to resemble splintered pieces of silica, while others were little 111 00:07:57,920 --> 00:08:02,600 Speaker 1: balls of a dull, silvery metal. Most peculiar of all 112 00:08:02,880 --> 00:08:06,280 Speaker 1: were the pieces of some kind of bire netting comprised 113 00:08:06,280 --> 00:08:10,640 Speaker 1: of tiny metallic fibers. On the edge of the site, 114 00:08:10,680 --> 00:08:13,600 Speaker 1: they found a tree stump that had a potent chemical 115 00:08:13,640 --> 00:08:17,480 Speaker 1: odor that appeared to be coated in varnish. It was 116 00:08:17,520 --> 00:08:20,360 Speaker 1: only when they got closer that they saw the stump 117 00:08:20,520 --> 00:08:24,600 Speaker 1: had in fact melted something that wasn't possible at less 118 00:08:24,640 --> 00:08:28,960 Speaker 1: than three thousand degrees celsius. A pile of light gray 119 00:08:29,000 --> 00:08:31,320 Speaker 1: ash was also found in the middle of the site, 120 00:08:31,640 --> 00:08:34,480 Speaker 1: which was bagged up along with the rest of the material. 121 00:08:35,960 --> 00:08:40,000 Speaker 1: After taking numerous pictures of their discovery, Dward Zilney had 122 00:08:40,000 --> 00:08:43,360 Speaker 1: all of it flown six thousand kilometers to the Siberian 123 00:08:43,360 --> 00:08:47,359 Speaker 1: branch of the Academy of Sciences in Omsk for further analysis. 124 00:08:48,559 --> 00:08:52,200 Speaker 1: According to Paul Stonehill, who wrote about the incident along 125 00:08:52,200 --> 00:08:56,240 Speaker 1: with fellow UFO researcher Philip Mantel in their twenty seventeen 126 00:08:56,280 --> 00:09:01,200 Speaker 1: book Russia's Roswell Incident, what the scientists found left them 127 00:09:01,240 --> 00:09:12,160 Speaker 1: completely baffled. Looking first at the metal spheres, they found 128 00:09:12,160 --> 00:09:19,080 Speaker 1: them to be comprised of a combination of iron, manganese, nickel, chromium, tungsten, cobalt, 129 00:09:19,400 --> 00:09:24,760 Speaker 1: silica dioxide, and molybdenum. Though not especially startling in and 130 00:09:24,840 --> 00:09:29,120 Speaker 1: of itself, the combination of materials revealed the objects to 131 00:09:29,160 --> 00:09:33,880 Speaker 1: be an alloy that had most likely been manufactured. Next, 132 00:09:34,000 --> 00:09:37,960 Speaker 1: they turned to the strange mesh like material. After placing 133 00:09:37,960 --> 00:09:40,880 Speaker 1: it under the microscope, it was found to be comprised 134 00:09:40,880 --> 00:09:44,360 Speaker 1: of a series of threads, each measuring at mere seventeen 135 00:09:44,400 --> 00:09:48,880 Speaker 1: microns wide, that had been platted together, a micron being 136 00:09:48,880 --> 00:09:53,160 Speaker 1: equivalent to one thousandth of a millimeter. Within many of 137 00:09:53,160 --> 00:09:56,760 Speaker 1: the threads, a single gold wire was found, said to 138 00:09:56,800 --> 00:10:00,880 Speaker 1: have a concentration of one thousand, one hundred grams permetric ton, 139 00:10:01,520 --> 00:10:04,400 Speaker 1: far higher than anything found in the region, where a 140 00:10:04,440 --> 00:10:08,280 Speaker 1: concentration of only four grams per metric ton is considered 141 00:10:08,400 --> 00:10:14,400 Speaker 1: enough to make gold deposits economically viable. Other materials said 142 00:10:14,400 --> 00:10:17,680 Speaker 1: to have been found in the threads were silver, nickel, 143 00:10:18,000 --> 00:10:24,920 Speaker 1: alpha titanium, molybdenum, and marillium. According to Stonehill, when placed 144 00:10:24,920 --> 00:10:27,760 Speaker 1: in a vacuum and melted, some of the elements are 145 00:10:27,760 --> 00:10:32,240 Speaker 1: reported to have completely disappeared, leaving only molybdenum, which had 146 00:10:32,280 --> 00:10:34,480 Speaker 1: not been present in the chamber. At the beginning of 147 00:10:34,480 --> 00:10:40,040 Speaker 1: the experiment, one scientist, doctor Kulikoff of the Academy of 148 00:10:40,080 --> 00:10:43,680 Speaker 1: Sciences Chemistry Institute, is said to have described the nature 149 00:10:43,679 --> 00:10:48,280 Speaker 1: of the mesh as being impossible to understand, with another, 150 00:10:48,640 --> 00:10:53,560 Speaker 1: doctor Vizzotski, allegedly stating he was convinced the fibers had 151 00:10:53,600 --> 00:10:58,240 Speaker 1: not been manufactured on Earth. The strange pile of ash 152 00:10:58,320 --> 00:11:02,200 Speaker 1: was also analyzed to be the remains of an unidentified 153 00:11:02,280 --> 00:11:05,160 Speaker 1: animal that has thought to have been incinerated when the 154 00:11:05,200 --> 00:11:10,479 Speaker 1: object crashed into the mountain, or, perhaps, as others have suggested, 155 00:11:11,320 --> 00:11:14,200 Speaker 1: it was the remains of something that had been traveling 156 00:11:14,240 --> 00:11:24,120 Speaker 1: inside the object when it crashed. A few days after 157 00:11:24,360 --> 00:11:28,160 Speaker 1: of a. Zilne's expedition, doctor Skovinsky of the Academy of 158 00:11:28,200 --> 00:11:32,199 Speaker 1: Science's Institute of Geology and Geophysics led a follow up 159 00:11:32,200 --> 00:11:35,559 Speaker 1: expedition to the apparent crash site on Height six one one. 160 00:11:36,800 --> 00:11:41,920 Speaker 1: According to UFO investigator Leonard Stringfield, Skovinsky's team made yet 161 00:11:41,960 --> 00:11:47,080 Speaker 1: another startling discovery, a remarkable similarity between the composition of 162 00:11:47,120 --> 00:11:50,440 Speaker 1: steel alloy and iron fragments found at the site and 163 00:11:50,640 --> 00:11:53,880 Speaker 1: material found in Peat in the aftermath of one of 164 00:11:53,880 --> 00:11:58,559 Speaker 1: Siberia and the world's most mysterious events involving the impact 165 00:11:58,600 --> 00:12:03,720 Speaker 1: of something falling to Earth from space. It was early 166 00:12:03,840 --> 00:12:07,400 Speaker 1: in the morning of June thirtieth, nineteen o eight, when 167 00:12:07,440 --> 00:12:11,800 Speaker 1: residents of a village in North Krolinski in central Siberia 168 00:12:11,960 --> 00:12:16,280 Speaker 1: looked up to see a bright, bluish white cylindrical object 169 00:12:16,360 --> 00:12:21,160 Speaker 1: falling from the sky. Together they watched it in awe 170 00:12:21,360 --> 00:12:24,600 Speaker 1: as over the course of almost ten minutes, it fell 171 00:12:24,640 --> 00:12:30,560 Speaker 1: steadily closer and closer to the ground. Four hundred kilometers 172 00:12:30,559 --> 00:12:34,640 Speaker 1: to the northwest, at a trading post in Vanavara, surrounded 173 00:12:34,640 --> 00:12:39,680 Speaker 1: by huge swathes of forest, local farmer Semen Semenoff was 174 00:12:39,720 --> 00:12:44,760 Speaker 1: sitting outside his house eating breakfast. Moments later, he looked 175 00:12:44,800 --> 00:12:47,920 Speaker 1: up in horror when, high above the trees to the north, 176 00:12:48,240 --> 00:12:51,520 Speaker 1: the sky appeared to rip in two, and a great 177 00:12:51,600 --> 00:12:55,679 Speaker 1: fire emerged from within it. The rip in the sky 178 00:12:55,880 --> 00:12:59,040 Speaker 1: grew larger until it seemed as though the entire northern 179 00:12:59,080 --> 00:13:02,960 Speaker 1: side of it was on fire. Just then, a great 180 00:13:03,080 --> 00:13:06,439 Speaker 1: surge of heat tore through the air and a tremendous 181 00:13:06,480 --> 00:13:09,400 Speaker 1: thump was hurt, after which the tear in the sky 182 00:13:09,720 --> 00:13:13,600 Speaker 1: appeared to close up. This was followed by a second 183 00:13:13,640 --> 00:13:17,280 Speaker 1: blast of hot air, lifting Semenov off his feet and 184 00:13:17,440 --> 00:13:20,480 Speaker 1: throwing him back against the front of the house, knocking 185 00:13:20,559 --> 00:13:25,240 Speaker 1: him out cold. Semenov came round to find his wife 186 00:13:25,280 --> 00:13:29,400 Speaker 1: anxiously looking over him. After quickly hauling him up from 187 00:13:29,440 --> 00:13:32,640 Speaker 1: the floor, she just managed to get him inside when 188 00:13:32,679 --> 00:13:36,040 Speaker 1: they were suddenly pummeled by a deafening sound, as if 189 00:13:36,040 --> 00:13:38,840 Speaker 1: a whole barrage of cannons were firing down on them 190 00:13:38,880 --> 00:13:42,920 Speaker 1: from above. As the ground then began to shake, the 191 00:13:43,000 --> 00:13:46,440 Speaker 1: couple threw themselves to the floor, fearing an imminent hail 192 00:13:46,480 --> 00:13:51,800 Speaker 1: of projectiles that never came. Moments later it was over. 193 00:13:53,800 --> 00:13:56,679 Speaker 1: Getting back to their feet, the couple stepped from their 194 00:13:56,679 --> 00:13:59,800 Speaker 1: cabin in a daze, looking about at all the glass 195 00:14:00,000 --> 00:14:02,959 Speaker 1: that had been completely blown from the windows, and at 196 00:14:03,000 --> 00:14:06,720 Speaker 1: the peculiar streaks of flattened crops that had suddenly appeared 197 00:14:06,760 --> 00:14:11,320 Speaker 1: in the fields around them. Some who also witnessed the 198 00:14:11,360 --> 00:14:14,600 Speaker 1: extraordinary event are said to run into the streets in 199 00:14:14,679 --> 00:14:19,560 Speaker 1: wild panic, believing the end of the world was upon them. 200 00:14:19,600 --> 00:14:22,920 Speaker 1: It is said that for days after, an eerie, purplish 201 00:14:22,960 --> 00:14:27,360 Speaker 1: glow lingered in the sky, with many across western Siberia 202 00:14:27,560 --> 00:14:31,560 Speaker 1: and even Europe observing it even as far as London 203 00:14:31,680 --> 00:14:34,680 Speaker 1: in England. The glow was so bright the use of 204 00:14:34,720 --> 00:14:38,240 Speaker 1: street lights was completely unnecessary for the next three days. 205 00:14:39,960 --> 00:14:43,360 Speaker 1: In a Kutzk, eight hundred kilometers to the south at 206 00:14:43,400 --> 00:14:49,600 Speaker 1: the town's observatory, observatory director dogged Arcady Voznisenski registered the 207 00:14:49,680 --> 00:14:53,560 Speaker 1: violent event as an earthquake and placed its epicenter at 208 00:14:53,640 --> 00:14:59,440 Speaker 1: somewhere between the Nizniaya and Podkomenia Tunguska rivers. Though he 209 00:14:59,480 --> 00:15:02,760 Speaker 1: may have been right about the epicenter, whatever it was 210 00:15:02,880 --> 00:15:14,960 Speaker 1: that had taken place was no earthquake. In nineteen fourteen, Russia, 211 00:15:15,040 --> 00:15:19,280 Speaker 1: Czar Nicholas the Second took Russia into the First World War. 212 00:15:20,360 --> 00:15:24,160 Speaker 1: The conflict caught the already weakening Czarist regime on the 213 00:15:24,200 --> 00:15:28,240 Speaker 1: back foot, and with deaths mounting and food shortages back home, 214 00:15:28,640 --> 00:15:33,160 Speaker 1: many of the people began to revolt. In March nineteen seventeen, 215 00:15:33,520 --> 00:15:37,000 Speaker 1: with many in the army by then also turning on 216 00:15:37,040 --> 00:15:41,359 Speaker 1: the ruling powers. A revolution had begun that quickly descended 217 00:15:41,440 --> 00:15:45,560 Speaker 1: into civil war. Due to this political upheaval and the 218 00:15:45,640 --> 00:15:49,320 Speaker 1: sheer remoteness of where the peculiar blast had occurred, an 219 00:15:49,360 --> 00:15:53,160 Speaker 1: area that was also surrounded by miles of forest and swamplant. 220 00:15:53,720 --> 00:15:57,080 Speaker 1: It wouldn't be until nineteen twenty one that an expedition 221 00:15:57,200 --> 00:16:00,200 Speaker 1: was finally put together in the hope of establishing what 222 00:16:00,280 --> 00:16:05,280 Speaker 1: had actually taken place. The expedition was led by famed 223 00:16:05,360 --> 00:16:10,120 Speaker 1: Russian mineralogist Lenoid Kulik. Though his team were unable to 224 00:16:10,160 --> 00:16:15,320 Speaker 1: reach the blasts epicenter, after collating a number of eyewitness accounts, 225 00:16:15,320 --> 00:16:17,960 Speaker 1: he was left in no doubt that a meteor had 226 00:16:18,000 --> 00:16:21,400 Speaker 1: smashed into the region, believing they would find the impact 227 00:16:21,480 --> 00:16:26,000 Speaker 1: crater somewhere nearby to prove it. It would be another 228 00:16:26,080 --> 00:16:29,000 Speaker 1: six years, however, before the government to what was then 229 00:16:29,040 --> 00:16:32,120 Speaker 1: the Soviet Union allowed him to return to the region. 230 00:16:33,480 --> 00:16:36,880 Speaker 1: Helped by hunters and trackers from the local Yvank tribe, 231 00:16:37,320 --> 00:16:40,600 Speaker 1: Kulik's expedition was able to venture much further than they 232 00:16:40,640 --> 00:16:45,200 Speaker 1: had before, and soon they came across a harrowing site. 233 00:16:45,920 --> 00:16:50,800 Speaker 1: Hundreds of scorched and fallen trees flattened outwards, surrounding a 234 00:16:50,840 --> 00:16:55,000 Speaker 1: central area comprised of more trees that, despite being blackened 235 00:16:55,040 --> 00:16:59,560 Speaker 1: and completely stripped of branches, had somehow been left standing 236 00:17:00,400 --> 00:17:05,800 Speaker 1: like telegraph poles. As Kulik described it, Kulik knew instinctively 237 00:17:06,040 --> 00:17:09,359 Speaker 1: they'd found the epicenter of the blast, only there was 238 00:17:09,400 --> 00:17:15,680 Speaker 1: no crater to be seen anywhere. In its absence, Kulik 239 00:17:15,760 --> 00:17:20,120 Speaker 1: maintained his original theory, suggesting that the swampy environment had 240 00:17:20,160 --> 00:17:22,440 Speaker 1: been too soft for a crater to form in it. 241 00:17:24,119 --> 00:17:29,560 Speaker 1: Kulik named the peculiar incident the Philiminovo meteorite. However, today 242 00:17:29,800 --> 00:17:34,719 Speaker 1: it is more widely known as the Tunguska event. Without 243 00:17:34,760 --> 00:17:38,160 Speaker 1: an impact crater to back up the meteorite theory, however, 244 00:17:38,760 --> 00:17:42,280 Speaker 1: scientists were left scratching their heads as to what exactly 245 00:17:42,359 --> 00:17:46,040 Speaker 1: took place, and as more and more eyewitness accounts began 246 00:17:46,080 --> 00:17:57,440 Speaker 1: to emerge, things only seemed to get murkier. While some 247 00:17:57,600 --> 00:18:01,159 Speaker 1: described the object as being cylindrical, others claimed it was 248 00:18:01,240 --> 00:18:05,359 Speaker 1: oval shaped. Some also claimed they'd seen the object not 249 00:18:05,520 --> 00:18:09,560 Speaker 1: only changed trajectory during its fall, but also slowed down 250 00:18:09,880 --> 00:18:13,879 Speaker 1: prior to the explosion. Some saw it as a white, 251 00:18:13,920 --> 00:18:17,800 Speaker 1: bluish thing that moved slowly east to west, others that 252 00:18:17,920 --> 00:18:21,479 Speaker 1: it was reddish in color and moving at incredible speed 253 00:18:21,560 --> 00:18:26,200 Speaker 1: from south to north. The many discrepancies in the eyewitness 254 00:18:26,200 --> 00:18:29,639 Speaker 1: accounts has led some to speculate that the main fact 255 00:18:29,680 --> 00:18:35,520 Speaker 1: have been not one object involved, but two. Then, in 256 00:18:35,560 --> 00:18:39,840 Speaker 1: the aftermath of the devastating nuclear bombs dropped over Hiroshima 257 00:18:39,960 --> 00:18:45,000 Speaker 1: and Nagasaki in Japan in nineteen forty five, writer Alexander 258 00:18:45,080 --> 00:18:48,679 Speaker 1: Katzantsev went as far as to suggest that the Tunguska 259 00:18:48,720 --> 00:18:53,200 Speaker 1: blast was actually a UFO crash, or perhaps the detonation 260 00:18:53,560 --> 00:18:58,200 Speaker 1: of some kind of interplanetary weapon. In an intriguing twist, 261 00:18:58,720 --> 00:19:03,320 Speaker 1: geomagnetic recordings made at Urkut's observatory of the event were 262 00:19:03,359 --> 00:19:06,160 Speaker 1: found to be similar to what you might find after 263 00:19:06,200 --> 00:19:11,200 Speaker 1: a nuclear blast. But perhaps even more startling was an 264 00:19:11,240 --> 00:19:14,800 Speaker 1: idea proposed in nineteen seventy three that the event was 265 00:19:14,840 --> 00:19:19,880 Speaker 1: the result of matter and antimatter colliding, a theoretically calamitous 266 00:19:19,880 --> 00:19:23,280 Speaker 1: possibility which some belief could result in an explosion of 267 00:19:23,359 --> 00:19:28,560 Speaker 1: such magnitude. In the nineteen sixties, the size of the 268 00:19:28,640 --> 00:19:32,080 Speaker 1: impacted area was estimated to have covered eight hundred and 269 00:19:32,200 --> 00:19:35,280 Speaker 1: thirty square miles of forest and was shaped in an 270 00:19:35,359 --> 00:19:39,080 Speaker 1: unusual pattern similar to a huge pair of butterfly wings, 271 00:19:39,600 --> 00:19:42,600 Speaker 1: with somewhere in the region of eighty million trees having 272 00:19:42,640 --> 00:19:49,199 Speaker 1: been flattened. Today, most scientists believed the Tunguska event was 273 00:19:49,280 --> 00:19:52,679 Speaker 1: caused by some form of cosmic body entering the atmosphere 274 00:19:52,880 --> 00:19:57,640 Speaker 1: that disintegrated before impact, although some have suggested that whatever 275 00:19:57,640 --> 00:20:00,720 Speaker 1: it was possibly came in at such a shallow angle 276 00:20:01,080 --> 00:20:05,560 Speaker 1: that had veered back off into space. Either way, over 277 00:20:05,600 --> 00:20:09,320 Speaker 1: a hundred years after the event, there remains no definitive 278 00:20:09,320 --> 00:20:19,800 Speaker 1: explanation for it. Back and down a Gorsk, things were 279 00:20:19,840 --> 00:20:24,480 Speaker 1: getting even stranger with echoes of the Stragatsky Brothers story 280 00:20:24,760 --> 00:20:28,560 Speaker 1: Roadside Picnic, in which a strange, anomalous zone is created 281 00:20:28,600 --> 00:20:31,639 Speaker 1: on Earth in the wake of a mysterious visitation from 282 00:20:31,680 --> 00:20:35,520 Speaker 1: an alien species. The area around the apparent crash site 283 00:20:35,560 --> 00:20:39,439 Speaker 1: at height six one one also developed a peculiar reputation. 284 00:20:40,400 --> 00:20:43,520 Speaker 1: It was said that no insects populated the area in 285 00:20:43,520 --> 00:20:46,520 Speaker 1: the wake of the crash, and that anyone who ventured 286 00:20:46,560 --> 00:20:50,320 Speaker 1: there was quickly overwhelmed by a stifling sense of dread, 287 00:20:50,800 --> 00:20:54,080 Speaker 1: causing their heart rate to increase and a near total 288 00:20:54,359 --> 00:20:59,680 Speaker 1: loss of coordination or Mechanical and electronic equipment used there 289 00:21:00,240 --> 00:21:03,840 Speaker 1: was said to fail. Members of one expedition team who 290 00:21:03,920 --> 00:21:07,280 Speaker 1: went there apparently reported that all their tortures failed to 291 00:21:07,320 --> 00:21:11,440 Speaker 1: work the moment they arrived, only discovering later when they 292 00:21:11,480 --> 00:21:15,720 Speaker 1: returned home, that many of the wires inside had been damaged. 293 00:21:17,440 --> 00:21:20,000 Speaker 1: When the results of the tests conducted on the strange 294 00:21:20,040 --> 00:21:23,919 Speaker 1: material found at the site began to circulate, one journalist 295 00:21:24,080 --> 00:21:27,760 Speaker 1: suggested there was nothing unusual about it at all, believing 296 00:21:27,760 --> 00:21:31,000 Speaker 1: it was simply a top secret spy probe or space 297 00:21:31,080 --> 00:21:34,600 Speaker 1: junk that had been manufactured in the USSR with regular 298 00:21:34,600 --> 00:21:39,280 Speaker 1: materials that had long been known to exist. Others speculated 299 00:21:39,480 --> 00:21:43,359 Speaker 1: it actually belonged to the United States government. However, in 300 00:21:43,440 --> 00:21:47,679 Speaker 1: nineteen ninety one, Colonel Jerry Felder of the USA's Space 301 00:21:47,720 --> 00:21:52,000 Speaker 1: Command at Peterson Air Force Space in Colorado, irresponding to 302 00:21:52,040 --> 00:21:56,680 Speaker 1: a Freedom of Information Act request regarding the materials, stated 303 00:21:56,720 --> 00:22:00,399 Speaker 1: that no large objects with ground paths were found to 304 00:22:00,480 --> 00:22:04,320 Speaker 1: have crossed eastern USSR near down A Gorsk at the 305 00:22:04,359 --> 00:22:08,879 Speaker 1: time in question. One other explanation for the event was 306 00:22:08,920 --> 00:22:11,480 Speaker 1: that the object was a fragment of the Space Shuttle 307 00:22:11,560 --> 00:22:15,119 Speaker 1: Challenger that had exploded high up in the atmosphere only 308 00:22:15,160 --> 00:22:20,320 Speaker 1: the day before. Despite the extraordinary coincidence, this theory has 309 00:22:20,320 --> 00:22:24,400 Speaker 1: been dismissed since the Challenger shuttle disintegrated at forty six 310 00:22:24,440 --> 00:22:27,760 Speaker 1: thousand feet above the Atlantic. For any piece of it 311 00:22:27,840 --> 00:22:29,880 Speaker 1: to have made it as far as down a Gorsk, 312 00:22:30,240 --> 00:22:34,120 Speaker 1: over eleven thousand kilometers away, it is estimated it would 313 00:22:34,160 --> 00:22:37,160 Speaker 1: have to have reached sixty five thousand feet in height. 314 00:22:44,320 --> 00:22:47,760 Speaker 1: After a series of subsequent UFO sightings in the region 315 00:22:48,040 --> 00:22:52,240 Speaker 1: following the nineteen eighty six incident, in two thousand, Russian 316 00:22:52,280 --> 00:22:57,359 Speaker 1: newspaper Komsomolskaya Pravda reported that Russian Air Force generals were 317 00:22:57,400 --> 00:23:00,720 Speaker 1: so alarmed by the growing number of sightings they invited 318 00:23:00,880 --> 00:23:04,359 Speaker 1: UFO researchers to work with them in trying to establish 319 00:23:04,359 --> 00:23:08,600 Speaker 1: what was going on. In twenty twelve, at the National 320 00:23:08,680 --> 00:23:12,320 Speaker 1: Atomic Testing Museum in Las Vegas, an affiliate at the 321 00:23:12,359 --> 00:23:17,080 Speaker 1: Smithsonian Institute, a number of mysterious items were put on display, 322 00:23:17,440 --> 00:23:19,920 Speaker 1: said to have been taken from the crash site. At 323 00:23:19,960 --> 00:23:24,400 Speaker 1: height six one one inside a large glass case where 324 00:23:24,440 --> 00:23:28,119 Speaker 1: a series of glassy looking metallic spheres and pieces of 325 00:23:28,160 --> 00:23:34,400 Speaker 1: metal in vials. A description read. Three Soviet academic centers 326 00:23:34,400 --> 00:23:39,720 Speaker 1: and eleven research institutes analyzed the objects from this UFO crash. 327 00:23:40,160 --> 00:23:45,119 Speaker 1: The distance between atoms is different from ordinary iron radar 328 00:23:45,240 --> 00:23:49,680 Speaker 1: cannot be reflected from the material elements in the material 329 00:23:50,040 --> 00:23:55,040 Speaker 1: may disappear and new ones appear after heating. One piece 330 00:23:55,080 --> 00:23:59,639 Speaker 1: disappeared completely in front of four witnesses. The core of 331 00:23:59,640 --> 00:24:04,680 Speaker 1: the material is composed of a substance with anti gravitational properties. 332 00:24:06,800 --> 00:24:10,760 Speaker 1: Despite pieces of the material being examined at institutions from 333 00:24:10,840 --> 00:24:15,480 Speaker 1: Vladivostok to Munich and Liage, their true provenance is a 334 00:24:15,560 --> 00:24:25,640 Speaker 1: mystery that remains to this day unexplained. If you enjoy 335 00:24:25,720 --> 00:24:28,360 Speaker 1: Unexplained and would like to help supporters, you can now 336 00:24:28,400 --> 00:24:32,240 Speaker 1: do so via Patreon. 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You can 344 00:24:57,880 --> 00:25:02,360 Speaker 1: purchase through Amazon, Barnes and Noble, and Waterstones, among other bookstores. 345 00:25:03,160 --> 00:25:06,840 Speaker 1: All elements of Unexplained, including the show's music, are produced 346 00:25:06,840 --> 00:25:10,119 Speaker 1: by me Richard McClane smith. Please subscribe and rate the 347 00:25:10,160 --> 00:25:13,080 Speaker 1: show wherever you listen to podcasts and feel free to 348 00:25:13,119 --> 00:25:15,679 Speaker 1: get in touch with any thoughts or ideas regarding the 349 00:25:15,720 --> 00:25:18,439 Speaker 1: stories you've heard on the show. Perhaps you have an 350 00:25:18,440 --> 00:25:21,000 Speaker 1: explanation of your own you'd like to share. You can 351 00:25:21,000 --> 00:25:24,919 Speaker 1: reach us online at Unexplained podcast dot com or Twitter 352 00:25:25,200 --> 00:25:29,920 Speaker 1: at Unexplained Pod and Facebook at Facebook dot com. 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