WEBVTT 00:00:04.009 --> 00:00:05.190 We are strong. 00:00:07.301 --> 00:00:07.941 We build. 00:00:11.101 --> 00:00:11.809 Innovate. 00:00:13.821 --> 00:00:15.764 And opened new frontiers. 00:00:19.945 --> 00:00:21.921 But the mankind is under threat 00:00:27.881 --> 00:00:31.221 the forces of chaos unleashed. 00:00:36.309 --> 00:00:40.881 They'll bring us to the brink of extinction. 00:00:47.961 --> 00:00:50.621 A midst the chaos on unforgiving planet 00:00:51.440 --> 00:00:52.950 most species will fail. 00:00:53.732 --> 00:00:57.013 But for one all the pieces will fall into the place 00:00:59.281 --> 00:01:04.380 and the set of keys will unlock a path for mankind to triumph. 00:01:07.297 --> 00:01:11.776 This is our story, the story of all of us. 00:01:18.790 --> 00:01:21.141 Northern China, 1215 A.D. 00:01:26.917 --> 00:01:28.300 The Mongols are coming. 00:01:31.733 --> 00:01:33.561 50 000 warriors, 00:01:35.545 --> 00:01:37.573 the world's greatest cavalry army. 00:01:40.978 --> 00:01:43.789 Their leader Genghis Khan. 00:01:48.045 --> 00:01:50.529 One of the bloodiest warlords in human history. 00:01:53.133 --> 00:01:54.573 His target, Zhongdu, 00:01:57.709 --> 00:02:00.997 today's Beijing, China's capital city. 00:02:03.177 --> 00:02:06.293 Cities are key to the story of mankind. 00:02:07.265 --> 00:02:10.409 Center of power, learning and wealth. 00:02:11.181 --> 00:02:13.625 They need protecting. 00:02:14.209 --> 00:02:18.953 Zhongdu has 18 miles of battlement, 40 feet high 00:02:21.769 --> 00:02:24.421 and still vulnerable to attack. 00:02:33.913 --> 00:02:36.653 Half a million people live in Zhongdu. 00:02:40.053 --> 00:02:43.369 Now, a battle for the future of mankind 00:02:44.734 --> 00:02:49.069 between city dualer and the nomad. 00:02:53.577 --> 00:02:56.985 Genghis Khan, son of the tribal chief. 00:02:58.069 --> 00:03:02.773 His father was murdered, he was sent to exile. 00:03:03.865 --> 00:03:07.197 If you survived a childhood like Genghis Khan, 00:03:07.928 --> 00:03:10.289 you're gonna have a chip on your shoulder. 00:03:10.289 --> 00:03:12.489 You're want prove to everybody they were wrong. 00:03:13.909 --> 00:03:17.070 You're gonna wanna prove, that you know what are you doing. 00:03:17.070 --> 00:03:20.409 You're want to prove, that you're the baddest guy in the block. 00:03:22.045 --> 00:03:24.733 He escapes his captives, 00:03:24.733 --> 00:03:28.913 fights his way to the top, unites the Mongols 00:03:32.389 --> 00:03:36.669 and begins a campaign of conquest that would change the world. 00:03:39.229 --> 00:03:40.570 The key to his success: 00:03:42.657 --> 00:03:43.917 a horse, 00:03:46.057 --> 00:03:49.473 domesticated 5000 years earlier in Central Asia. 00:03:50.493 --> 00:03:53.441 Horses are extended mankind's frontiers. 00:03:56.017 --> 00:03:59.205 The Mongols can cover up to 300 miles in a day. 00:04:04.268 --> 00:04:09.408 Using the horse for warfare unlocks a new key for mankind. 00:04:10.649 --> 00:04:13.729 If we go back to the Mongols who fighting with the Chinese 00:04:14.669 --> 00:04:17.029 we sees the first trip point in the history that 00:04:17.029 --> 00:04:19.529 will eventually bring us to the tank 00:04:19.529 --> 00:04:21.405 and that trip point is horses. 00:04:23.272 --> 00:04:26.381 Mongols start on horseback at age three. 00:04:30.025 --> 00:04:32.337 They learned to ride without using reins. 00:04:34.025 --> 00:04:37.145 When they encounter humans on foot to the Mongols 00:04:37.145 --> 00:04:39.401 those humans were a lot like sheep. You could scare them, 00:04:39.401 --> 00:04:41.349 you could bolid them they run. 00:04:43.041 --> 00:04:45.309 They can shoot at full gallop. 00:04:49.121 --> 00:04:51.909 It's the first version of the Blitzkrieg. 00:04:52.789 --> 00:04:57.865 It is be able to riding to a place, do damage and then disappear 00:04:57.865 --> 00:05:00.061 before anybody even knows what hit them. 00:05:02.376 --> 00:05:04.676 Mongol warriors have four horses each. 00:05:06.952 --> 00:05:09.712 They can eat and sleep on the horseback. 00:05:11.804 --> 00:05:18.004 No army would travel so far and so fast until World War II. 00:05:20.984 --> 00:05:24.476 They would travel faster than the news of their arrival. 00:05:28.840 --> 00:05:32.808 Climate change is one of the keys to the human story 00:05:34.475 --> 00:05:37.207 and drives the Mongols to change the world. 00:05:44.616 --> 00:05:47.368 93 million miles from Earth 00:05:48.687 --> 00:05:50.460 a surge in solar activity. 00:05:57.355 --> 00:06:00.185 Blasts of radiation scorch the planet. 00:06:00.637 --> 00:06:03.905 It's the beginning of three centuries of global warming. 00:06:07.600 --> 00:06:12.247 Climatic changes in the ancient world in the premodern world 00:06:12.247 --> 00:06:15.599 directly affected historical events. 00:06:19.079 --> 00:06:22.786 In Mongolia drought turns pastures into desert. 00:06:27.143 --> 00:06:32.815 To survive the Mongols sweeps South towards China, 00:06:32.815 --> 00:06:35.387 the great power in Asia, 00:06:35.387 --> 00:06:37.927 home to the biggest cities in the world. 00:06:40.711 --> 00:06:44.284 China is the great price. If you can conquer China 00:06:44.284 --> 00:06:48.959 you conquer the land of infinite supplies. 00:06:50.976 --> 00:06:59.532 Grain, silk, tea. China is the richest prize the Mongols can possibly take. 00:07:02.328 --> 00:07:07.852 Approaching Zhongdu, Genghis Khan issues an ultimatum, 00:07:12.884 --> 00:07:16.052 surrender or die. 00:07:19.876 --> 00:07:22.832 Mongol cruelty is legend. 00:07:25.192 --> 00:07:26.580 Prisoners decapitated. 00:07:30.176 --> 00:07:32.945 Towers of human skulls. 00:07:35.415 --> 00:07:37.127 Children slaughtered. 00:07:40.879 --> 00:07:43.627 I imagine for someone seeing in the city, 00:07:43.627 --> 00:07:48.439 looking at over the wall and seeing the massive Mongol horde 00:07:48.439 --> 00:07:50.567 is coming in your direction. 00:07:52.716 --> 00:07:55.293 You have to immediately question yourself as 00:07:55.293 --> 00:07:57.618 to why I'm still in this city. 00:08:02.184 --> 00:08:04.944 I need to leave or I'm dead. 00:08:08.584 --> 00:08:11.647 Genghis Khan rape so many women 00:08:11.647 --> 00:08:16.327 that is many is one in two hundred people alive today carry his genes. 00:08:18.080 --> 00:08:21.335 "The greatest happiness is to gathering into the bosom your 00:08:21.335 --> 00:08:23.856 enemy's wives and daughters." 00:08:26.419 --> 00:08:32.648 60 000 women it is said prefer suicide 00:08:33.664 --> 00:08:35.900 to be raped by the Mongols. 00:08:55.515 --> 00:08:58.319 Their horses get the Mongols to the city gates, 00:08:59.964 --> 00:09:01.104 but no further. 00:09:05.935 --> 00:09:08.736 To take the city they used China's engineers 00:09:12.376 --> 00:09:15.024 and force them to build battering rams. 00:09:19.172 --> 00:09:23.504 Prisoners of war attacking their own city. 00:09:25.515 --> 00:09:30.820 To defend themselves, Zhongdu soldiers must kill their own people. 00:09:41.656 --> 00:09:44.656 If the gate breaks the city falls. 00:10:16.731 --> 00:10:18.659 The Mongols overran Zhongdu, 00:10:20.515 --> 00:10:25.859 massacre over 100 000 people, than torched the city. 00:10:28.135 --> 00:10:32.516 The Mongols were unbelievably effective military force. 00:10:32.516 --> 00:10:34.855 If they had a target they want it to take. 00:10:34.855 --> 00:10:36.527 No one stood in their way. 00:10:39.043 --> 00:10:40.859 An eye-witness reports: 00:10:40.859 --> 00:10:46.051 "The earth was greasy of human fat." 00:10:48.187 --> 00:10:52.859 In his life time, Genghis Khan is set to be responsible for the death 00:10:52.859 --> 00:10:54.842 about to 40 million people. 00:10:56.115 --> 00:10:57.743 As many as Adolf Hitler. 00:11:02.127 --> 00:11:06.835 He conquers more land in 25 years than Rome did in 400. 00:11:08.963 --> 00:11:15.683 4 and half million square miles, the largest empire so far in human history. 00:11:18.511 --> 00:11:22.595 And the key to his success, communication. 00:11:28.863 --> 00:11:35.215 600 years before the Pony Express Mongols can send messages by horseback 00:11:37.575 --> 00:11:40.807 across an area twice the size of the United States. 00:11:55.655 --> 00:11:59.287 Every 30 miles was relay post with 400 horses. 00:12:03.647 --> 00:12:06.388 Government messengers carrying an official medallion 00:12:06.988 --> 00:12:11.627 can claim food and fresh mount, the world's first passport. 00:12:14.187 --> 00:12:17.715 As the result of Genghis Khan conquest 00:12:17.715 --> 00:12:22.359 for the first time in history one can safely travel from one end 00:12:22.359 --> 00:12:24.427 of the world to the other end. 00:12:31.167 --> 00:12:34.656 Paper, printing and gunpowder 00:12:36.323 --> 00:12:38.723 will head from East to West. 00:12:40.751 --> 00:12:42.908 All keys to the future of mankind. 00:12:46.716 --> 00:12:49.707 But at the same time the killer is on the loose 00:12:52.794 --> 00:12:55.557 that wiped out up to half of Europe's population. 00:13:03.023 --> 00:13:08.123 Mankind battles with enduring enemy, disease. 00:13:11.303 --> 00:13:15.831 Issyk Kul, a trading post, midway between Europe and Asia. 00:13:16.811 --> 00:13:20.014 Genghis Khan has been dead for more than a century, 00:13:20.014 --> 00:13:21.582 but his empire continues. 00:13:23.140 --> 00:13:26.360 Along his trade routes a deadly traveler, 00:13:31.283 --> 00:13:32.504 bacteria. 00:13:35.584 --> 00:13:37.784 For three and a half billion years 00:13:38.312 --> 00:13:40.692 virtually every corner of the Earth has been covered 00:13:40.692 --> 00:13:42.864 by these microorganisms. 00:13:45.905 --> 00:13:50.304 Our own bodies contain more bacterial cells than human cells. 00:13:53.164 --> 00:13:56.464 Most are harmless, many are essential, 00:13:57.748 --> 00:13:59.865 but these have the power to kill. 00:14:04.009 --> 00:14:07.244 At Issyk Kul pandemic begins. 00:14:16.093 --> 00:14:19.604 One of the first recording victims, Kutluk. 00:14:23.288 --> 00:14:26.861 Married, Christian, dubbed. 00:14:30.972 --> 00:14:33.608 His wife's poke remedies have no effect. 00:14:34.695 --> 00:14:38.148 Imagine your husband comes back from trading and he has 00:14:38.148 --> 00:14:40.292 it a big blue blisters and feels ill. 00:14:40.292 --> 00:14:42.292 Is it from the air? From the water he drag? 00:14:42.292 --> 00:14:45.924 Is it some foreign animal inside? What's going on? 00:14:46.416 --> 00:14:48.375 You are completely confused. 00:14:53.863 --> 00:14:56.796 Bacteria rushed through Kutluk's bloodstream. 00:14:59.296 --> 00:15:02.324 They are win his immune system and spread vilacesly. 99:59:59.999 --> 99:59:59.999 The storing and swelling his glands. 99:59:59.999 --> 99:59:59.999 His skin erupts in giant paswiled source, 99:59:59.999 --> 99:59:59.999 buboes. 99:59:59.999 --> 99:59:59.999 Bubonic plague. 99:59:59.999 --> 99:59:59.999 Pass it on by an almost invisible carrier, 99:59:59.999 --> 99:59:59.999 the flea. 99:59:59.999 --> 99:59:59.999 It staple diet is blood. 99:59:59.999 --> 99:59:59.999 When it bites, it famets plague bacteria into the bloodstream. 99:59:59.999 --> 99:59:59.999 Kutlok's wife doesn't know it, 99:59:59.999 --> 99:59:59.999 but she too has been bitten. 99:59:59.999 --> 99:59:59.999 Within days both of them will be dead. 99:59:59.999 --> 99:59:59.999 In 1337 four people die in Issyk Kul. 99:59:59.999 --> 99:59:59.999 Two years later there are 100 deaths, 99:59:59.999 --> 99:59:59.999 but this is just a beginning. 99:59:59.999 --> 99:59:59.999 When takes spread, this infection don't stop. 99:59:59.999 --> 99:59:59.999 Improve transportation makes diseases almost impossible to control. 99:59:59.999 --> 99:59:59.999 The fleas they carried the plague hitch a lift, 99:59:59.999 --> 99:59:59.999 from one our closest companions, 99:59:59.999 --> 99:59:59.999 the Black rat. 99:59:59.999 --> 99:59:59.999 Native to Asia, they spread to Europe with the Romans. 99:59:59.999 --> 99:59:59.999 From a pair of rats 2000 new offspring a year 99:59:59.999 --> 99:59:59.999 and every rat can carry eight plaque infected fleas. 99:59:59.999 --> 99:59:59.999 Black rats infest the cargo the travels along the Mongols trade routes. 99:59:59.999 --> 99:59:59.999 Spreading out from Issyk Kul, the plague sweeps East to China 99:59:59.999 --> 99:59:59.999 and West towards Europe. 99:59:59.999 --> 99:59:59.999 Kaffa on the Black sea, 99:59:59.999 --> 99:59:59.999 the thriving port at the crossroads East and West. 99:59:59.999 --> 99:59:59.999 Controlled by Italian merchants. 99:59:59.999 --> 99:59:59.999 One man is credited with spreading the plague into Europe, 99:59:59.999 --> 99:59:59.999 the descendant of Genghis Khan, 99:59:59.999 --> 99:59:59.999 Jani Beg. 99:59:59.999 --> 99:59:59.999 He murdered his own brother to seize power. 99:59:59.999 --> 99:59:59.999 Now he wants to expand the Mongol empire westwards. 99:59:59.999 --> 99:59:59.999 Kaffa stands on his way. 99:59:59.999 --> 99:59:59.999 But he has a terrible new weapon. 99:59:59.999 --> 99:59:59.999 The plague kills his soldiers faster than they can be replaced. 99:59:59.999 --> 99:59:59.999 But that gives Jani Beg an idea. 99:59:59.999 --> 99:59:59.999 His dead men become ammunition. 99:59:59.999 --> 99:59:59.999 Biological warfare wasn't entirely new. 99:59:59.999 --> 99:59:59.999 In the 6.century B.C. by the Assyrians and the Greeks used to poison wells, 99:59:59.999 --> 99:59:59.999 but in the Kaffa Mongols took it another stage. 99:59:59.999 --> 99:59:59.999 They launched it physically like a chemical bomb. 99:59:59.999 --> 99:59:59.999 Biological weapons are so deadly, that been outlawed in 165 countries, 99:59:59.999 --> 99:59:59.999 including Russia and United States. 99:59:59.999 --> 99:59:59.999 But it is thought more than enough remain, 99:59:59.999 --> 99:59:59.999 to wipe out mankind in the stroke. 99:59:59.999 --> 99:59:59.999 No one has ever used biological weapons like Jani Beg. 99:59:59.999 --> 99:59:59.999 One chronicler writes: 99:59:59.999 --> 99:59:59.999 "What seems like mountains of dead would throw into the city. 99:59:59.999 --> 99:59:59.999 The rotting corpses is tainted the air. 99:59:59.999 --> 99:59:59.999 Stench was overwhelmed." 99:59:59.999 --> 99:59:59.999 There can be no weapon 99:59:59.999 --> 99:59:59.999 that is as terrifying as what is unleashed with biological warfare. 99:59:59.999 --> 99:59:59.999 You cannot see germs, you cannot see disease 99:59:59.999 --> 99:59:59.999 and nothing you can do can make you immune to it. 99:59:59.999 --> 99:59:59.999 The inhabitants of Kaffa try to outrun the plaque 99:59:59.999 --> 99:59:59.999 and flee to Europe. 99:59:59.999 --> 99:59:59.999 They have no idea they bringing the disease with them. 99:59:59.999 --> 99:59:59.999 The plague run out to the world's most densely populated continent. 99:59:59.999 --> 99:59:59.999 Sienna, Italy. 1348. 99:59:59.999 --> 99:59:59.999 A family locks itself in, 99:59:59.999 --> 99:59:59.999 hoping to lock the disease out. 99:59:59.999 --> 99:59:59.999 The father writes in account 99:59:59.999 --> 99:59:59.999 one of the only surviving records 99:59:59.999 --> 99:59:59.999 as the invasion of Europe begins. 99:59:59.999 --> 99:59:59.999 "It was cruel and horrible thing. 99:59:59.999 --> 99:59:59.999 I don't know where to begin, 99:59:59.999 --> 99:59:59.999 to tell it's brutal and pitiless ways." 99:59:59.999 --> 99:59:59.999 The battles for the survival of mankind has begun. 99:59:59.999 --> 99:59:59.999 Mankind faces a battle against the extinction. 99:59:59.999 --> 99:59:59.999 Sienna, Italy, 99:59:59.999 --> 99:59:59.999 six months after the plague invades Europe. 99:59:59.999 --> 99:59:59.999 Thousands are dead. 99:59:59.999 --> 99:59:59.999 Agnolo De Tura, 99:59:59.999 --> 99:59:59.999 local businessman, the town chronicler. 99:59:59.999 --> 99:59:59.999 He barricades his family inside their home. 99:59:59.999 --> 99:59:59.999 The killer outside must not come in. 99:59:59.999 --> 99:59:59.999 Agnolo uses fire and smoke to war after plague. 99:59:59.999 --> 99:59:59.999 No one suspects it's carried by rats. 99:59:59.999 --> 99:59:59.999 You don't know what it cause it. Could be the air, could be the water 99:59:59.999 --> 99:59:59.999 and so you have the sensation around you of something building up 99:59:59.999 --> 99:59:59.999 but you don't know what it is. 99:59:59.999 --> 99:59:59.999 The plague takes ten years to cross Asia, 99:59:59.999 --> 99:59:59.999 moving slowly from village to village. 99:59:59.999 --> 99:59:59.999 But Europe is the perfect breeding ground. 99:59:59.999 --> 99:59:59.999 Hundreds of cities, 80 million people living in close course. 99:59:59.999 --> 99:59:59.999 These cities have all the conditions to sustain plague. 99:59:59.999 --> 99:59:59.999 Filth, the squalor. 99:59:59.999 --> 99:59:59.999 Rodents that was just considered part of natural life of that point 99:59:59.999 --> 99:59:59.999 and nobody considered that these rodents and their fleas 99:59:59.999 --> 99:59:59.999 could potentially be a problem. 99:59:59.999 --> 99:59:59.999 And then you had these massive number of people of pact together 99:59:59.999 --> 99:59:59.999 in these small dwellings and this is exact sort of situation you would want 99:59:59.999 --> 99:59:59.999 if you trying to cause a plague epidemic. 99:59:59.999 --> 99:59:59.999 The plague has entered in Agnelo's home, 99:59:59.999 --> 99:59:59.999 infecting his wife Nicoluccia. 99:59:59.999 --> 99:59:59.999 If you ever seen bubonic plague it's very gross. 99:59:59.999 --> 99:59:59.999 A huge purple growth takes place which creates psychological trauma, 99:59:59.999 --> 99:59:59.999 havoc and incredible fear. 99:59:59.999 --> 99:59:59.999 Agnolo tries anything. Everything. 99:59:59.999 --> 99:59:59.999 "Vomit regularly, especially at the first sign of any illness." 99:59:59.999 --> 99:59:59.999 "Drink glass of your own urine twice a day." 99:59:59.999 --> 99:59:59.999 "Apply an ointment to the bulbo made from honey, egg yolks 99:59:59.999 --> 99:59:59.999 and scorpion oil to dry out the poison." 99:59:59.999 --> 99:59:59.999 "Avoid sex and baths." 99:59:59.999 --> 99:59:59.999 Finally the plague doctor. 99:59:59.999 --> 99:59:59.999 His hood filled with herbs for the protection. 99:59:59.999 --> 99:59:59.999 His treatment, drain the disease out from the victim. 99:59:59.999 --> 99:59:59.999 Physicians would try any desperate measure they could work. 99:59:59.999 --> 99:59:59.999 Blood leading was tried, leeches were used but none seem to work. 99:59:59.999 --> 99:59:59.999 The smartest thing that doctor could do is stay away from the patient, 99:59:59.999 --> 99:59:59.999 because he's unwittingly we were taken the bacteria 99:59:59.999 --> 99:59:59.999 from one patient to the next. 99:59:59.999 --> 99:59:59.999 Hold the wife, the plague bacteria mutating, 99:59:59.999 --> 99:59:59.999 finding new ways to reproduce and spread. 99:59:59.999 --> 99:59:59.999 They no longer need to be carried by fleas, 99:59:59.999 --> 99:59:59.999 they are airborne. 99:59:59.999 --> 99:59:59.999 The airborne plague is fundamentally different because 99:59:59.999 --> 99:59:59.999 it now can be transmitted from human being to human being. 99:59:59.999 --> 99:59:59.999 The kill rate was 75 percent, 99:59:59.999 --> 99:59:59.999 now nearly 100. 99:59:59.999 --> 99:59:59.999 In six months 31 000 people, 60 percent of Sienna wiped out. 99:59:59.999 --> 99:59:59.999 More than two every three person you knew in Sienna were gone. 99:59:59.999 --> 99:59:59.999 Families decimated, clans decimated. 99:59:59.999 --> 99:59:59.999 Everybody decimated. 99:59:59.999 --> 99:59:59.999 "I, Agnolo di Tura, buried my children with my own hands. 99:59:59.999 --> 99:59:59.999 There was no one who grieve for any death 99:59:59.999 --> 99:59:59.999 for all awaited death. 99:59:59.999 --> 99:59:59.999 So many died that all believed it was the end of the world." 99:59:59.999 --> 99:59:59.999 Fear and panic set same. You asking yourself 99:59:59.999 --> 99:59:59.999 what's causing this, you know? 99:59:59.999 --> 99:59:59.999 Did I do something wrong? Did I forget to go to the Church? 99:59:59.999 --> 99:59:59.999 And each symptoms seems like the Devil is doing it. 99:59:59.999 --> 99:59:59.999 The overwhelming theory was an avenging God. 99:59:59.999 --> 99:59:59.999 Somehow this was the anger of God causing this disease. 99:59:59.999 --> 99:59:59.999 Now, disaster tasks mankind faiths. 99:59:59.999 --> 99:59:59.999 Avignon, France. 99:59:59.999 --> 99:59:59.999 Home to Pope Clement the sixth. 99:59:59.999 --> 99:59:59.999 One of the most powerful man in the world, 99:59:59.999 --> 99:59:59.999 controlling wast armies and enormous wealth. 99:59:59.999 --> 99:59:59.999 When plague hits Avignon the people expected the Pope to come 99:59:59.999 --> 99:59:59.999 to their salvation, to go and innersee to God to stop the plague. 99:59:59.999 --> 99:59:59.999 But Clement the sixth can't stop the plague. 99:59:59.999 --> 99:59:59.999 It devastates Avignon, killing 1300 people in the single day. 99:59:59.999 --> 99:59:59.999 Pope Clement buys a field and buries 11 000 people, 99:59:59.999 --> 99:59:59.999 but it is not enough. 99:59:59.999 --> 99:59:59.999 He tries a radical solution. 99:59:59.999 --> 99:59:59.999 He consecrates the river Rhone 99:59:59.999 --> 99:59:59.999 as a floating cemetery. 99:59:59.999 --> 99:59:59.999 As bodies floating down the Rhone river people realized 99:59:59.999 --> 99:59:59.999 the Pope can do nothing for them either God wasn't listening 99:59:59.999 --> 99:59:59.999 or worse. 99:59:59.999 --> 99:59:59.999 Fear and lost turn to rage. 99:59:59.999 --> 99:59:59.999 The mob wants someone to blame. 99:59:59.999 --> 99:59:59.999 All over Europe the hunt is on. 99:59:59.999 --> 99:59:59.999 1349, the plague rages across Europe. 99:59:59.999 --> 99:59:59.999 Mankind is at its weakest and most irrational, 99:59:59.999 --> 99:59:59.999 searching for someone to blame. 99:59:59.999 --> 99:59:59.999 Strasburg, Germany. 99:59:59.999 --> 99:59:59.999 The plague hasn't hit here yet, 99:59:59.999 --> 99:59:59.999 but rumors spread faster than the disease itself 99:59:59.999 --> 99:59:59.999 about the diabolic plague. 99:59:59.999 --> 99:59:59.999 They said it Jews are poisoned the drinking water. 99:59:59.999 --> 99:59:59.999 This was the Middle ages, this was before the scientific revolution 99:59:59.999 --> 99:59:59.999 and scientific method. 99:59:59.999 --> 99:59:59.999 You had a world that was right hood, superstition, anger, confusion 99:59:59.999 --> 99:59:59.999 and unfortunately that often to prejudice. 99:59:59.999 --> 99:59:59.999 Ever since the 6. century B.C. their homeland was conquered. 99:59:59.999 --> 99:59:59.999 Jewish people have created thriving communities around the planet. 99:59:59.999 --> 99:59:59.999 Today, 26. countries have Jewish populations over 10 000. 99:59:59.999 --> 99:59:59.999 When fear grips mankind minority is an easy target. 99:59:59.999 --> 99:59:59.999 The authorities in Strasburg try to protect them, 99:59:59.999 --> 99:59:59.999 posting guards in the streets. 99:59:59.999 --> 99:59:59.999 But isolation breeds contempt. 99:59:59.999 --> 99:59:59.999 The mob takes the law into its own hands. 99:59:59.999 --> 99:59:59.999 February, 14th. 99:59:59.999 --> 99:59:59.999 The Saint Valentine's day massacre. 99:59:59.999 --> 99:59:59.999 Jews of Strasbourg were given a choice, 99:59:59.999 --> 99:59:59.999 convert or die. 99:59:59.999 --> 99:59:59.999 One thousand Jews are burned alive. 99:59:59.999 --> 99:59:59.999 But the massacre does nothing to save the city. 99:59:59.999 --> 99:59:59.999 Five months later the plague arrives 99:59:59.999 --> 99:59:59.999 claiming another 16 000 victims. 99:59:59.999 --> 99:59:59.999 All over Europe great cities like deserted. 99:59:59.999 --> 99:59:59.999 An eye-witness reports: 99:59:59.999 --> 99:59:59.999 "Shops are shed, people rare. 99:59:59.999 --> 99:59:59.999 A deep silence on almost every place. 99:59:59.999 --> 99:59:59.999 Consider what we were and what we become. 99:59:59.999 --> 99:59:59.999 There was a crowd of us, now we are alone." 99:59:59.999 --> 99:59:59.999 Mankind rendered powerless 99:59:59.999 --> 99:59:59.999 by tiny bacteria. 99:59:59.999 --> 99:59:59.999 Across Asia and Europe the plague kills over 15 million people in 15 years. 99:59:59.999 --> 99:59:59.999 But isolation can protect us. 99:59:59.999 --> 99:59:59.999 The Atlantic ocean has stopped the plague reaching the Americas. 99:59:59.999 --> 99:59:59.999 The key to mankind's future in a hands of visionary leaders. 99:59:59.999 --> 99:59:59.999 Two hundred years after Genghis Khan 99:59:59.999 --> 99:59:59.999 young Inca warrior prepares himself for battle. 99:59:59.999 --> 99:59:59.999 Pachacuti. 99:59:59.999 --> 99:59:59.999 Courageous, dynamic, inspired. 99:59:59.999 --> 99:59:59.999 A vision of the Sun God drives him into a mighty battle, 99:59:59.999 --> 99:59:59.999 it will create the Empire of the Incas. 99:59:59.999 --> 99:59:59.999 Pachacuti had enormous sense of himself. 99:59:59.999 --> 99:59:59.999 The name means World shaker. He gave himself the name, you know, 99:59:59.999 --> 99:59:59.999 I am the conqueror of the world. 99:59:59.999 --> 99:59:59.999 The Americas are home to 90 million people, 99:59:59.999 --> 99:59:59.999 living in total isolation from the rest of mankind. 99:59:59.999 --> 99:59:59.999 In this new world, there are no horses. 99:59:59.999 --> 99:59:59.999 They've been hunted to extinction. 99:59:59.999 --> 99:59:59.999 No iron tools. 99:59:59.999 --> 99:59:59.999 No wheel vehicles. 99:59:59.999 --> 99:59:59.999 But the key to life in the Andes high altitude agriculture. 99:59:59.999 --> 99:59:59.999 This is a mountainous people, a mountainous society 99:59:59.999 --> 99:59:59.999 and so if you wanna have available farmland you have to build terraces 99:59:59.999 --> 99:59:59.999 along the mountain slopes. And when you go through the Andes today, 99:59:59.999 --> 99:59:59.999 you see the remains of terraces everywhere. 99:59:59.999 --> 99:59:59.999 Thousands of feet above sea level 99:59:59.999 --> 99:59:59.999 they cultivated crops totally unknown to the rest of the world. 99:59:59.999 --> 99:59:59.999 Potatoes, tomatoes, corn. 99:59:59.999 --> 99:59:59.999 Sixty years later the Spanish will bring this super food back to Europe. 99:59:59.999 --> 99:59:59.999 A key moment in shaping the diet of mankind. 99:59:59.999 --> 99:59:59.999 But the riches of their land make the Incas a target. 99:59:59.999 --> 99:59:59.999 To keep their territory they need to defend it. 99:59:59.999 --> 99:59:59.999 Pachacuti will have to fight against the fearsome enemy, 99:59:59.999 --> 99:59:59.999 lead by a dead king. 99:59:59.999 --> 99:59:59.999 The story of mankind in shaped by men of destiny. 99:59:59.999 --> 99:59:59.999 Pachacuti, leader of the Incas. 99:59:59.999 --> 99:59:59.999 His enemy, the Chancas. 99:59:59.999 --> 99:59:59.999 Bloodthirsty warriors. They use the bones of their enemies as trophies. 99:59:59.999 --> 99:59:59.999 Their goal, crush Pachacuti 99:59:59.999 --> 99:59:59.999 and captured the Inca capital, Cuzco. 99:59:59.999 --> 99:59:59.999 Leading the Chancas into battle, 99:59:59.999 --> 99:59:59.999 Uscovilca. 99:59:59.999 --> 99:59:59.999 Powerful, ruthless and dead. 99:59:59.999 --> 99:59:59.999 The life initiated the Chanca reign of terror. 99:59:59.999 --> 99:59:59.999 In death he speaks to his priests. 99:59:59.999 --> 99:59:59.999 In the Andes the ancestors are very much present in people's lives 99:59:59.999 --> 99:59:59.999 and so important people are mummified. 99:59:59.999 --> 99:59:59.999 Long before the Egyptians the people of south America preserved their dead. 99:59:59.999 --> 99:59:59.999 Children, adults, whole families. 99:59:59.999 --> 99:59:59.999 The oldest mummies have survived for 7000 years. 99:59:59.999 --> 99:59:59.999 By Uscovilca leading them Chanca warriors feel invincible. 99:59:59.999 --> 99:59:59.999 They outnumbered the Incas and take no prisoners 99:59:59.999 --> 99:59:59.999 but Pachacuti has a plan. 99:59:59.999 --> 99:59:59.999 The goal was to try the captured the mummified body of your enemy. 99:59:59.999 --> 99:59:59.999 If you could tapel Uscovilca then victory was yours. 99:59:59.999 --> 99:59:59.999 He believes in something more powerful than Uscovilca. 99:59:59.999 --> 99:59:59.999 Inti, the Sun God, 99:59:59.999 --> 99:59:59.999 the most important God in Inca mythology. 99:59:59.999 --> 99:59:59.999 The night before the battle Inti comes to him in the dream 99:59:59.999 --> 99:59:59.999 and promises him glorious victory. 99:59:59.999 --> 99:59:59.999 Pachacuti seizes the idea of portraying himself as the living 99:59:59.999 --> 99:59:59.999 son Inti himself in body by the power of the Sun. 99:59:59.999 --> 99:59:59.999 Pachacuti's father has fled, his brother has fled. 99:59:59.999 --> 99:59:59.999 But he chooses to stay and lead the Incas to the battle. 99:59:59.999 --> 99:59:59.999 You go up proving yourself to your man by setting example 99:59:59.999 --> 99:59:59.999 and say: "You know what?" "I'm might die today, 99:59:59.999 --> 99:59:59.999 but that's okay, because I was born to do this. 99:59:59.999 --> 99:59:59.999 And I guarantee an every true leader that's ever win the combat 99:59:59.999 --> 99:59:59.999 has felt that way." 99:59:59.999 --> 99:59:59.999 Pachacuti tongs the Chancas 99:59:59.999 --> 99:59:59.999 stoking their anger. 99:59:59.999 --> 99:59:59.999 He holds his men back, 99:59:59.999 --> 99:59:59.999 maintain the discipline, 99:59:59.999 --> 99:59:59.999 until they unlish of valey of stones. 99:59:59.999 --> 99:59:59.999 Every time I winning the combat have everything to do with the will to win. 99:59:59.999 --> 99:59:59.999 That's would wins battles. 99:59:59.999 --> 99:59:59.999 Pachacuti makes his move. 99:59:59.999 --> 99:59:59.999 Inca legend recall his bravery. 99:59:59.999 --> 99:59:59.999 The young Prince prove himself at the enemy. 99:59:59.999 --> 99:59:59.999 He was so agile, fast, he terrified Uscavilca's bodyguards. 99:59:59.999 --> 99:59:59.999 The Chancas vanquished. 99:59:59.999 --> 99:59:59.999 The Incas victory over the Chancas was legendary. 99:59:59.999 --> 99:59:59.999 They never stop talking about it, they never stop celebrating it. 99:59:59.999 --> 99:59:59.999 Pachacuti will kick-start the biggest empire ever seen in the Americas. 99:59:59.999 --> 99:59:59.999 Most of modern-day Chile, Bolivia and Peru, united under Inca rule, 99:59:59.999 --> 99:59:59.999 until link their territory a network of trails stretching 25 000 miles, 99:59:59.999 --> 99:59:59.999 over some of the steepest terrain on Earth. 99:59:59.999 --> 99:59:59.999 At the end of the trail, Machu Picchu, 99:59:59.999 --> 99:59:59.999 Pachacuti's palace in the clouds, 99:59:59.999 --> 99:59:59.999 unknown to the rest of mankind. 99:59:59.999 --> 99:59:59.999 But the isolations of the Americas is coming to an end. 99:59:59.999 --> 99:59:59.999 In Europe survivals of the plaque will rebuild, 99:59:59.999 --> 99:59:59.999 launching a new era of conquest and exploration, 99:59:59.999 --> 99:59:59.999 that will lead to discover of the New world. 99:59:59.999 --> 99:59:59.999 1352, the Sahara. 99:59:59.999 --> 99:59:59.999 The largest desert on the planet, 99:59:59.999 --> 99:59:59.999 a siry wilderness, the size of the United States, 99:59:59.999 --> 99:59:59.999 the toughest challenge in the explorer can face. 99:59:59.999 --> 99:59:59.999 Ibn Battuta. 99:59:59.999 --> 99:59:59.999 He left Morocco at age 21 99:59:59.999 --> 99:59:59.999 and vowing never to travel the same road twice. 99:59:59.999 --> 99:59:59.999 He's explored over 40 countries, but this is his first time in the Sahara. 99:59:59.999 --> 99:59:59.999 "We set off into a desert, took lead avoid the settlements. 99:59:59.999 --> 99:59:59.999 There's no rad, no track, only sand." 99:59:59.999 --> 99:59:59.999 But at this time, the Sahara holds the key to mankind survival. 99:59:59.999 --> 99:59:59.999 The plague rages through Asia, Europe and the Middle East. 99:59:59.999 --> 99:59:59.999 It's killed up to a fifth world's population. 99:59:59.999 --> 99:59:59.999 In Damascus, Syria, Ibn Battuta records 2400 deaths in a single day. 99:59:59.999 --> 99:59:59.999 But the Sahara is the barrier against the pandemic. 99:59:59.999 --> 99:59:59.999 With temperatures up to a 145 degrees 99:59:59.999 --> 99:59:59.999 the plague can't survive the heat of the desert. 99:59:59.999 --> 99:59:59.999 Few living things can. 99:59:59.999 --> 99:59:59.999 The Sahara is vast, it's a definition of a horrible place to be. 99:59:59.999 --> 99:59:59.999 There is no water, it's incredibly hot, your eyes are playing tricks on you, 99:59:59.999 --> 99:59:59.999 your mind start playing tricks on you. 99:59:59.999 --> 99:59:59.999 It's incredible ordeal. 99:59:59.999 --> 99:59:59.999 The body's cooling system shuts down. Heat stroke. 99:59:59.999 --> 99:59:59.999 And you stop sweating because you have no built to get rid of 99:59:59.999 --> 99:59:59.999 fluid to light to cool down. You stop thinking normally 99:59:59.999 --> 99:59:59.999 and you start erratic bizarre behavior that ultimately leads to death. 99:59:59.999 --> 99:59:59.999 Ibn Battuta's life in the hands of his traveling companions, 99:59:59.999 --> 99:59:59.999 the Touareg. 99:59:59.999 --> 99:59:59.999 Nomads from North Africa, they lived in the Sahara 99:59:59.999 --> 99:59:59.999 for over a thousand years, trading something we take 99:59:59.999 --> 99:59:59.999 for granted today, but was once one of the most valuable, 99:59:59.999 --> 99:59:59.999 commodities on the planet. 99:59:59.999 --> 99:59:59.999 salt. -Salt was everything, salt was literally the 99:59:59.999 --> 99:59:59.999 difference between life and death. 99:59:59.999 --> 99:59:59.999 Before of refrigeration salt was the key to preserving food. 99:59:59.999 --> 99:59:59.999 It absorbs water and stops bacteria from growing. 99:59:59.999 --> 99:59:59.999 Salted food can last for a year without spoil. 99:59:59.999 --> 99:59:59.999 Access to salt determine you would be powerful enough. 99:59:59.999 --> 99:59:59.999 I can't send an army across the water or great distances without provisions 99:59:59.999 --> 99:59:59.999 and their provisions are going bad if they are not salted. 99:59:59.999 --> 99:59:59.999 The Touareg have discovered a rich supply under their feet. 99:59:59.999 --> 99:59:59.999 Millions of years ago the Sahara was a sea. 99:59:59.999 --> 99:59:59.999 As the water evaporated and left behind huge salt deposits. 99:59:59.999 --> 99:59:59.999 The salt trade is the Touareg life live. 99:59:59.999 --> 99:59:59.999 They mined in Taghaza in the middle of the Sahara. 99:59:59.999 --> 99:59:59.999 Than tracks hundreds of miles South, 99:59:59.999 --> 99:59:59.999 to the markets in the great cities of the Mali empire, 99:59:59.999 --> 99:59:59.999 Djenne, Gao and Timbuktu. 99:59:59.999 --> 99:59:59.999 But it is a dangerous journey in a deadly landscape. 99:59:59.999 --> 99:59:59.999 The greatest fear of every traveler, 99:59:59.999 --> 99:59:59.999 the sandstorm. 99:59:59.999 --> 99:59:59.999 With dub in seconds by 70 miles per hour winds. 99:59:59.999 --> 99:59:59.999 When the sandstorm hits it fills the air with sand, fills your lungs, 99:59:59.999 --> 99:59:59.999 fills your eyes and your nose, you can't see. 99:59:59.999 --> 99:59:59.999 This wind and the sand can strip the paint off a car. 99:59:59.999 --> 99:59:59.999 You have to get shelter or you die. 99:59:59.999 --> 99:59:59.999 "One of our party was lost in the desert. 99:59:59.999 --> 99:59:59.999 After that I never went ahead or never lack behind again." 99:59:59.999 --> 99:59:59.999 After two months in the Sahara Ibn Battuta's camel train 99:59:59.999 --> 99:59:59.999 reaches the destination. 99:59:59.999 --> 99:59:59.999 The cities of Mali. 99:59:59.999 --> 99:59:59.999 "Travelers have nothing to fear. They gave me gifts of food 99:59:59.999 --> 99:59:59.999 and treated me with the athmos generosity. 99:59:59.999 --> 99:59:59.999 Make God reward that for their kindness." 99:59:59.999 --> 99:59:59.999 Touareg merchants can now trade their precious cargo. 99:59:59.999 --> 99:59:59.999 In Mali salt is so in demand its trade it for gold. 99:59:59.999 --> 99:59:59.999 Today most gold in the world has to be mined deep underground. 99:59:59.999 --> 99:59:59.999 In Mali it flows at the bedrock of the river Niger. 99:59:59.999 --> 99:59:59.999 At this time, as much as two-thirds of the world's known 99:59:59.999 --> 99:59:59.999 gold reserves are in West Africa. 99:59:59.999 --> 99:59:59.999 The key returns Mali's rulers into some of the richest men on the world. 99:59:59.999 --> 99:59:59.999 And their cities into center of learning. 99:59:59.999 --> 99:59:59.999 Timbuktu University one of the oldest in the world, 99:59:59.999 --> 99:59:59.999 the first in sub Saharan Africa. 99:59:59.999 --> 99:59:59.999 Up to 25 000 people the quarter of the population students. 99:59:59.999 --> 99:59:59.999 Over 300 000 scrolls. 99:59:59.999 --> 99:59:59.999 One of the greatest libraries in the Islamic world. 99:59:59.999 --> 99:59:59.999 Scholars from lots a lots of places went there to study the schools. 99:59:59.999 --> 99:59:59.999 It was the world wide web. 99:59:59.999 --> 99:59:59.999 There's the place where information was held. 99:59:59.999 --> 99:59:59.999 This is Africa's golden age. 99:59:59.999 --> 99:59:59.999 In the South great Zimbabwe, 99:59:59.999 --> 99:59:59.999 climing city of stone, 99:59:59.999 --> 99:59:59.999 legendary site of King Solomon's mines. 99:59:59.999 --> 99:59:59.999 In the highlands of Ethiopia an ancient Christian empire 99:59:59.999 --> 99:59:59.999 claiming to descend for the Queen of Shiva. 99:59:59.999 --> 99:59:59.999 In on the East coast, Kilwa, 99:59:59.999 --> 99:59:59.999 one of Africa's busiest ports. 99:59:59.999 --> 99:59:59.999 Ibn Battuta will return to Morocco and write the oldest surviving 99:59:59.999 --> 99:59:59.999 account of Timbuktu and the wealth of Africa. 99:59:59.999 --> 99:59:59.999 The Touareg will carry their gold back across the Sahara. 99:59:59.999 --> 99:59:59.999 Its destination across the Mediterranean to Europe. 99:59:59.999 --> 99:59:59.999 African gold will be key to the greatest explosion of ideas, 99:59:59.999 --> 99:59:59.999 the western world has ever known. 99:59:59.999 --> 99:59:59.999 It will make some men rich and others reckless. 99:59:59.999 --> 99:59:59.999 Venice, 117 mud islands join together, 99:59:59.999 --> 99:59:59.999 become a thriving center of congress. 99:59:59.999 --> 99:59:59.999 Silk from the Middle East, 99:59:59.999 --> 99:59:59.999 spices from India 99:59:59.999 --> 99:59:59.999 and the key to its wealth, 99:59:59.999 --> 99:59:59.999 gold from Africa. 99:59:59.999 --> 99:59:59.999 A young Venetian, Pietro Venier, 99:59:59.999 --> 99:59:59.999 hoping to get rich, as a partner in a bank the Priuli Brothers. 99:59:59.999 --> 99:59:59.999 70 years earlier the plague wiped out half the population of Venice. 99:59:59.999 --> 99:59:59.999 But in the story of mankind disaster creates opportunity. 99:59:59.999 --> 99:59:59.999 Venice is the nursery of modern banking and finance. 99:59:59.999 --> 99:59:59.999 This is the cradle of Capitalism. 99:59:59.999 --> 99:59:59.999 In the 15th and 16th centuries it is not place to be. 99:59:59.999 --> 99:59:59.999 It's absolutely not place to be. 99:59:59.999 --> 99:59:59.999 In Venice African gold dismantled into Ducats, 99:59:59.999 --> 99:59:59.999 an international currency. 99:59:59.999 --> 99:59:59.999 Merchants banked their Ducats with men like Pietro Venier. 99:59:59.999 --> 99:59:59.999 Modern banking begins in Italy, 99:59:59.999 --> 99:59:59.999 at the benches "the banchi", where money change his hands. 99:59:59.999 --> 99:59:59.999 They would go to banks to borrow for personal loans 99:59:59.999 --> 99:59:59.999 and they would go to banks for borrow for commercial loans. 99:59:59.999 --> 99:59:59.999 Many the same reasons we go to banks today. 99:59:59.999 --> 99:59:59.999 But Venice is a magnet for disadvantaged, lured by its wealth. 99:59:59.999 --> 99:59:59.999 Enrico. 99:59:59.999 --> 99:59:59.999 An unemployed migrant, hungry and tempted. 99:59:59.999 --> 99:59:59.999 340 ducats, over two pounds of gold. 99:59:59.999 --> 99:59:59.999 Pietro Venier has no choice, he must catch him. 99:59:59.999 --> 99:59:59.999 When the trust in your banker disappears, 99:59:59.999 --> 99:59:59.999 the banker's future has disappeared. 99:59:59.999 --> 99:59:59.999 His work doesn't count for anything, 99:59:59.999 --> 99:59:59.999 his promises don't count and if your promises don't count 99:59:59.999 --> 99:59:59.999 you are out of business. 99:59:59.999 --> 99:59:59.999 The authorities hang Enrico. 99:59:59.999 --> 99:59:59.999 There's no mercy for thieves in Venice. 99:59:59.999 --> 99:59:59.999 It's men like Pietro Venier who will finance the Renaissance. 99:59:59.999 --> 99:59:59.999 The greatest flourishing of learning in culture mankind has ever known. 99:59:59.999 --> 99:59:59.999 After the devastation of the plague our rebirth. 99:59:59.999 --> 99:59:59.999 We have works of art, works of architecture, palaces, 99:59:59.999 --> 99:59:59.999 schools, academies. All of the human arts flourish where banking flourishes. 99:59:59.999 --> 99:59:59.999 They were buying collections for themselves, 99:59:59.999 --> 99:59:59.999 but they were meant for eternity. 99:59:59.999 --> 99:59:59.999 5000 miles away China is on the brink of its own rebirth. 99:59:59.999 --> 99:59:59.999 The key a deadly new invention. 99:59:59.999 --> 99:59:59.999 For a century and a half the Mongols have ruled China, 99:59:59.999 --> 99:59:59.999 but the plague has killed millions, loosening their grip on power. 99:59:59.999 --> 99:59:59.999 1356, outside Nanjing, 99:59:59.999 --> 99:59:59.999 a gang of three plots of revolution. 99:59:59.999 --> 99:59:59.999 Their leader, Zhu Yuanzhang. 99:59:59.999 --> 99:59:59.999 Born dirt poor, orphaned by the plague. 99:59:59.999 --> 99:59:59.999 Zhu Yuanzhang was a peasant. 99:59:59.999 --> 99:59:59.999 He was an ordinary man but he had extraordinary drive. 99:59:59.999 --> 99:59:59.999 His men call themselves The Red Turbans. 99:59:59.999 --> 99:59:59.999 Peasants turned rebels. 99:59:59.999 --> 99:59:59.999 People have nothing to eat 99:59:59.999 --> 99:59:59.999 and when a rebel leader comes along and says, 99:59:59.999 --> 99:59:59.999 drive out the Mongols that is an universal enthusiasm. 99:59:59.999 --> 99:59:59.999 By his side his young wife Ma. 99:59:59.999 --> 99:59:59.999 Daughter of the warlord, partner in the revolution. 99:59:59.999 --> 99:59:59.999 Ma and Zhu were a match made in heaven 99:59:59.999 --> 99:59:59.999 and together they were perfect partners in this rebellion. 99:59:59.999 --> 99:59:59.999 Third member of the gang, Jiao Yu, 99:59:59.999 --> 99:59:59.999 master craftsman, weapons expert. 99:59:59.999 --> 99:59:59.999 Jiao Yu was not just a soldier but also one of the great 99:59:59.999 --> 99:59:59.999 brains behind this operation. 99:59:59.999 --> 99:59:59.999 Mongols soldiers were trained to use a bow and arrow 99:59:59.999 --> 99:59:59.999 with deadly accuracy. 99:59:59.999 --> 99:59:59.999 Jiao response, a gunpowder. 99:59:59.999 --> 99:59:59.999 Invented 300 years earlier by Chinese monks looking for the elixir of life. 99:59:59.999 --> 99:59:59.999 It's a novelty, used mostly in fireworks until its power 99:59:59.999 --> 99:59:59.999 has realized an as explosive. 99:59:59.999 --> 99:59:59.999 Jiao designs a weapon he calls a Human Thunder. 99:59:59.999 --> 99:59:59.999 A small stone propelled by explosive charge, a lethal combination. 99:59:59.999 --> 99:59:59.999 The future of warfare rewritten. 99:59:59.999 --> 99:59:59.999 Once the gun shows up on the battlefield everything changes. 99:59:59.999 --> 99:59:59.999 Anyone who picks up a gun is instantly lethal. 99:59:59.999 --> 99:59:59.999 Jiao is quick to see the potential. 99:59:59.999 --> 99:59:59.999 "With these fire weapons I'll conquered the empire as easily 99:59:59.999 --> 99:59:59.999 as turning the palms of my hands upside down." 99:59:59.999 --> 99:59:59.999 Zhu's confidence will soon be put to the test 99:59:59.999 --> 99:59:59.999 against the deadliest fighting force on the planet, the Mongols. 99:59:59.999 --> 99:59:59.999 A 150 years after Genghis Khan invades their homeland 99:59:59.999 --> 99:59:59.999 Zhu Yuanzhang leads The Red Turbans at the city of Nanjing. 99:59:59.999 --> 99:59:59.999 A peasant army to drive the Mongols out of China. 99:59:59.999 --> 99:59:59.999 The key to their strategy a weapon that will change mankind, 99:59:59.999 --> 99:59:59.999 the gun. 99:59:59.999 --> 99:59:59.999 But their guns are crude design and can't be aimed properly. 99:59:59.999 --> 99:59:59.999 The problem of early firearms is having the pelacly of the gun 99:59:59.999 --> 99:59:59.999 and going to direction don't want to. 99:59:59.999 --> 99:59:59.999 It's aimed that matters. 99:59:59.999 --> 99:59:59.999 Gun maker Jiao's solution quantity over quality, 99:59:59.999 --> 99:59:59.999 a hell storm of bullets. 99:59:59.999 --> 99:59:59.999 To annihilate the enemy you must waiting until just the right moment. 99:59:59.999 --> 99:59:59.999 The fire must be intense. 99:59:59.999 --> 99:59:59.999 One firearm makes no difference but a hundred firearms makes a big difference 99:59:59.999 --> 99:59:59.999 and a thousand makes even more. 99:59:59.999 --> 99:59:59.999 It must have been incredibly confusing and incredibly frightening. 99:59:59.999 --> 99:59:59.999 It is a game changer. Old school defenses, old school technology 99:59:59.999 --> 99:59:59.999 is no longer effective against the gun. 99:59:59.999 --> 99:59:59.999 Jiao's gun levels the battlefield 99:59:59.999 --> 99:59:59.999 and allows a band of rebels take on the deadliest army in the world. 99:59:59.999 --> 99:59:59.999 We no longer use horses on a battlefield. We still use gunpowder. 99:59:59.999 --> 99:59:59.999 That is a lasting change the battlefield that cannot be ignored. 99:59:59.999 --> 99:59:59.999 Over the next 12 years the Chinese drive out the Mongols. 99:59:59.999 --> 99:59:59.999 Nanjing becomes capital of a free China. 99:59:59.999 --> 99:59:59.999 Jiao, a peasant, orphaned by the plague, becomes the emperor 99:59:59.999 --> 99:59:59.999 of a new Chinese dynasty 99:59:59.999 --> 99:59:59.999 and his wife Ma the empress, 99:59:59.999 --> 99:59:59.999 the most powerful women on the planet. 99:59:59.999 --> 99:59:59.999 When Zhu Yuanzhang founded his dynasty he calls it 99:59:59.999 --> 99:59:59.999 name which means bright. 99:59:59.999 --> 99:59:59.999 The Mongols are darkness and he is the light. 99:59:59.999 --> 99:59:59.999 The Ming dynasty lasts for 300 years. 99:59:59.999 --> 99:59:59.999 Its rulers live in forbidden city, 99:59:59.999 --> 99:59:59.999 a vast palatial compound. 99:59:59.999 --> 99:59:59.999 No one can enter or leave without the emperor's permission. 99:59:59.999 --> 99:59:59.999 It takes up to a million workers, 14 years to build. 99:59:59.999 --> 99:59:59.999 On a borders of China and even greater engineering project, 99:59:59.999 --> 99:59:59.999 the largest defensive structure in the world, 99:59:59.999 --> 99:59:59.999 began by China's first emperor, completed by the Ming. 99:59:59.999 --> 99:59:59.999 Over five and a half thousand miles long, 99:59:59.999 --> 99:59:59.999 20 000 towers, 99:59:59.999 --> 99:59:59.999 The Great Wall of China. 99:59:59.999 --> 99:59:59.999 Now a technology first developed in China 99:59:59.999 --> 99:59:59.999 will be perfecting in Europe. 99:59:59.999 --> 99:59:59.999 It will change the world is dramatically as gunpowder. 99:59:59.999 --> 99:59:59.999 1450, Mainz. Germany. 99:59:59.999 --> 99:59:59.999 Johaness Gutenberg, 99:59:59.999 --> 99:59:59.999 goldsmith, entrepreneur, inventor of the printing press. 99:59:59.999 --> 99:59:59.999 It's still one of the greatest story in the history of invention. 99:59:59.999 --> 99:59:59.999 You think about the impact that had, it's really hard to underestimated. 99:59:59.999 --> 99:59:59.999 In 15. century Europe books are only in reach of the clergy and the rich. 99:59:59.999 --> 99:59:59.999 Handwritten and labour intensive it takes it long as three years 99:59:59.999 --> 99:59:59.999 to produce one copy of the Bible. 99:59:59.999 --> 99:59:59.999 It was like having this powerful force of knowledge 99:59:59.999 --> 99:59:59.999 its lock in these objects calls books 99:59:59.999 --> 99:59:59.999 and almost nobody has these things. 99:59:59.999 --> 99:59:59.999 The Chinese invented woodblock printing 700 years earlier, 99:59:59.999 --> 99:59:59.999 but it was slow complex work. 99:59:59.999 --> 99:59:59.999 People knew how to press blocks of wood, but his innovation 99:59:59.999 --> 99:59:59.999 was the turned into an industrial process. 99:59:59.999 --> 99:59:59.999 Manufacture books. No one ever done that before. 99:59:59.999 --> 99:59:59.999 A goldsmith by trade he carves letters in metal 99:59:59.999 --> 99:59:59.999 that can be moved around and rearranged 99:59:59.999 --> 99:59:59.999 and infinite variety of words and sentences. 99:59:59.999 --> 99:59:59.999 To print the text a modified winepress. 99:59:59.999 --> 99:59:59.999 He has been working on his invention for over a decade, 99:59:59.999 --> 99:59:59.999 but now he is run out of money. 99:59:59.999 --> 99:59:59.999 He persuades a wealthy businessmen to see the press in action 99:59:59.999 --> 99:59:59.999 and invest in it, if it really worthless. 99:59:59.999 --> 99:59:59.999 Once you laid up that type on the page 99:59:59.999 --> 99:59:59.999 one person could print off a dozen pages or thousand pages, 99:59:59.999 --> 99:59:59.999 it didn't matter. 99:59:59.999 --> 99:59:59.999 The information age begins here. 99:59:59.999 --> 99:59:59.999 Every page printed in a last 500 years owes a debt to Gutenberg's invention. 99:59:59.999 --> 99:59:59.999 With the investment of 800 guilders, 99:59:59.999 --> 99:59:59.999 the equivalent of over a million dollars 99:59:59.999 --> 99:59:59.999 is printing press goes into production. 99:59:59.999 --> 99:59:59.999 He prints 180 copies of the Bible, 99:59:59.999 --> 99:59:59.999 another 6 billion have been printed since. 99:59:59.999 --> 99:59:59.999 Books can now be produced 2000 times faster than before. 99:59:59.999 --> 99:59:59.999 20 million are printed in 50 years. 99:59:59.999 --> 99:59:59.999 As knowledge begins to spread 99:59:59.999 --> 99:59:59.999 it becomes more with an reach of ordinary people 99:59:59.999 --> 99:59:59.999 in ways we had never seen before in human history. 99:59:59.999 --> 99:59:59.999 All these parallels here to the internet 99:59:59.999 --> 99:59:59.999 that's a very good analogy. 99:59:59.999 --> 99:59:59.999 Now a book will inspire one man to strike out across the oceans 99:59:59.999 --> 99:59:59.999 and change the future of mankind. 99:59:59.999 --> 99:59:59.999 1476, off the coast of Portugal. 99:59:59.999 --> 99:59:59.999 An Italian sailor shipwrecked and left for dead by pirates. 99:59:59.999 --> 99:59:59.999 His name, Christopher Columbus. 99:59:59.999 --> 99:59:59.999 a dreamer who will unite a divided world. 99:59:59.999 --> 99:59:59.999 He believes he has been saved by God for a special purpose. 99:59:59.999 --> 99:59:59.999 In certain cases an individual makes a huge impact 99:59:59.999 --> 99:59:59.999 and Columbus is kind of pure example of that. 99:59:59.999 --> 99:59:59.999 He's settles in Lisbon, Portugal. 99:59:59.999 --> 99:59:59.999 With the help of his brother Bartolomeo he begins to pursue his dream. 99:59:59.999 --> 99:59:59.999 He was a guy who has a tremendous personal ambition. 99:59:59.999 --> 99:59:59.999 He was really really wanted to pull the family up from the mud 99:59:59.999 --> 99:59:59.999 and become an aristocrat, become a gentleman. 99:59:59.999 --> 99:59:59.999 His dream is inspired by a book, 99:59:59.999 --> 99:59:59.999 written 200 years earlier, but thanks to the printing press 99:59:59.999 --> 99:59:59.999 has become a bestseller, 99:59:59.999 --> 99:59:59.999 after the Bible the most widely read book in Europe, 99:59:59.999 --> 99:59:59.999 The Wonders of the World, by Marco Polo. 99:59:59.999 --> 99:59:59.999 The epic story of the Venetian's merchant and his travel East, 99:59:59.999 --> 99:59:59.999 through the Holy Lands, central Asia 99:59:59.999 --> 99:59:59.999 and on to the exotic timing cities of China. 99:59:59.999 --> 99:59:59.999 It is scarcely possible to sit down and writing 99:59:59.999 --> 99:59:59.999 these magnificent of this province. Here they weave gold tissues, 99:59:59.999 --> 99:59:59.999 as well as other kind of silk and cloth. The city contains merchants 99:59:59.999 --> 99:59:59.999 of great wealth and incalcul belemberd people. 99:59:59.999 --> 99:59:59.999 Columbus was a classic example of someone who really was inspired 99:59:59.999 --> 99:59:59.999 by literature and dreamed big. 99:59:59.999 --> 99:59:59.999 He's possessed with this some kind desire win a lottery of life. 99:59:59.999 --> 99:59:59.999 He wanted to be the next Marco Polo. 99:59:59.999 --> 99:59:59.999 Columbus's brother is a map maker. 99:59:59.999 --> 99:59:59.999 Together they plot a revolutionary idea 99:59:59.999 --> 99:59:59.999 to head East by traveling West. 99:59:59.999 --> 99:59:59.999 Not over land like Marco Polo, but by sea. 99:59:59.999 --> 99:59:59.999 What a great opportunity, what a wonderful thing to be part of. 99:59:59.999 --> 99:59:59.999 When I think on of myself, 99:59:59.999 --> 99:59:59.999 you know, a little frison. 99:59:59.999 --> 99:59:59.999 Map makers at that time no nothing about the Americas. 99:59:59.999 --> 99:59:59.999 To them this double continent doesn't exsist. 99:59:59.999 --> 99:59:59.999 They believe there's a vast uncrossiable ocean between Europe and Asia. 99:59:59.999 --> 99:59:59.999 Columbus thinks they are wrong, 99:59:59.999 --> 99:59:59.999 that the world is smaller than realized 99:59:59.999 --> 99:59:59.999 and it's quite easy to sail from Europe to China. 99:59:59.999 --> 99:59:59.999 When Columbus said: "Let's sail a west", 99:59:59.999 --> 99:59:59.999 you know, they head a picture of the Earth in your mind and 99:59:59.999 --> 99:59:59.999 they said are you crazy. -No. 99:59:59.999 --> 99:59:59.999 For almost a decade Columbus tries to find finances crazy skin. 99:59:59.999 --> 99:59:59.999 He's turned down by the rulers of Portugal, Venice and Genoa. 99:59:59.999 --> 99:59:59.999 But the balance of power in Europe is changing 99:59:59.999 --> 99:59:59.999 with the help of the gun. 99:59:59.999 --> 99:59:59.999 It hasn't stay the Chinese secret. 99:59:59.999 --> 99:59:59.999 Almost as soon as the Chinese had invented the first proper gun 99:59:59.999 --> 99:59:59.999 within 40 years that its spread all the way to Europe. 99:59:59.999 --> 99:59:59.999 No invention that ever move this fast in the entire history of the world. 99:59:59.999 --> 99:59:59.999 1486, southern Spain. 99:59:59.999 --> 99:59:59.999 130 years after The Red Turbans 99:59:59.999 --> 99:59:59.999 another rebel army fights for independence 99:59:59.999 --> 99:59:59.999 using the latest in gun technology, 99:59:59.999 --> 99:59:59.999 the Arcabus. 99:59:59.999 --> 99:59:59.999 Technology is always improving but there is nothing like a war 99:59:59.999 --> 99:59:59.999 to give an outsize advantage to where ever has that slight technological edge. 99:59:59.999 --> 99:59:59.999 The gun improves when arrives in Europe by traying error. 99:59:59.999 --> 99:59:59.999 They want to increase their range. So what they gonna do? 99:59:59.999 --> 99:59:59.999 They gonna increased the link of the barrel because they know, 99:59:59.999 --> 99:59:59.999 bigger powder charge will how that ball to travel further in distance. 99:59:59.999 --> 99:59:59.999 They are going to tighten the talor sistum increase the accuracy that ball. 99:59:59.999 --> 99:59:59.999 They are gonna find the way so that it becomes a one man 99:59:59.999 --> 99:59:59.999 weapon vs. two man weapon. 99:59:59.999 --> 99:59:59.999 The real breakthrough came with the trigger mechanism. 99:59:59.999 --> 99:59:59.999 The lever that operate it an armed that brought this burning match code 99:59:59.999 --> 99:59:59.999 down into the prime. 99:59:59.999 --> 99:59:59.999 Individual soldiers will now armed with something quite deadly, 99:59:59.999 --> 99:59:59.999 quite accurate and extremely portable. 99:59:59.999 --> 99:59:59.999 What happens here in Spain 99:59:59.999 --> 99:59:59.999 will help propel Columbus to the New world. 99:59:59.999 --> 99:59:59.999 The Loja, southern Spain, 1486. 99:59:59.999 --> 99:59:59.999 A Spanish army below the walls of an Islamic fortress. 99:59:59.999 --> 99:59:59.999 The front line in a religious war that will shape the future of mankind. 99:59:59.999 --> 99:59:59.999 For more than 700 years Spain has been run by the Moors, 99:59:59.999 --> 99:59:59.999 Muslims from North Africa. 99:59:59.999 --> 99:59:59.999 They create their own cities with their own architecture, 99:59:59.999 --> 99:59:59.999 centers of learning, preserving the knowledge of the ancient world. 99:59:59.999 --> 99:59:59.999 But Spanish army try to reclaim the country for Christianity. 99:59:59.999 --> 99:59:59.999 They forced the Moors to retreat back to North Africa. 99:59:59.999 --> 99:59:59.999 All that remains is the kingdom of Granada on the southern tip of Spain. 99:59:59.999 --> 99:59:59.999 Key to the conquest of Granada is the fortress of Illora. 99:59:59.999 --> 99:59:59.999 If the Spanish are to reclaim their country they need the captured 99:59:59.999 --> 99:59:59.999 this Moorish stronghold. 99:59:59.999 --> 99:59:59.999 A Spanish Captain, Gonzalo Fernandez de Cordoba. 99:59:59.999 --> 99:59:59.999 Young, ambitious, known in court as the Prince of Cavaliers. 99:59:59.999 --> 99:59:59.999 Cordoba will become one of Spain's greatest generals, 99:59:59.999 --> 99:59:59.999 a tactical genius and the champion of the Arcabus. 99:59:59.999 --> 99:59:59.999 The gun is deadly, but only at the close range. 99:59:59.999 --> 99:59:59.999 He needs his men to be near at the enemy. 99:59:59.999 --> 99:59:59.999 For four days stay on mat. 99:59:59.999 --> 99:59:59.999 Now, he leads a fresh assault. 99:59:59.999 --> 99:59:59.999 The noise of the Arcabus is the equivalent to the jet engine it take off. 99:59:59.999 --> 99:59:59.999 Soldiers deafen. 99:59:59.999 --> 99:59:59.999 But the Spanish regroup and fight on. 99:59:59.999 --> 99:59:59.999 The closer they get the more effective their guns. 99:59:59.999 --> 99:59:59.999 The victory at the Illora, a turning point in the reconquest of Spain. 99:59:59.999 --> 99:59:59.999 Over the next six years city after city falls to the Spanish. 99:59:59.999 --> 99:59:59.999 January 2th., 1492, 99:59:59.999 --> 99:59:59.999 a day that changes the destiny of mankind. 99:59:59.999 --> 99:59:59.999 Spanish monarchs Ferdinand and Isabella ride victorious into Granada. 99:59:59.999 --> 99:59:59.999 Gonzalez de Cordoba helps negotiate the surrender of the Moors. 99:59:59.999 --> 99:59:59.999 A Spanish chronicler calls it: 99:59:59.999 --> 99:59:59.999 "The most blessed day that is ever been." 99:59:59.999 --> 99:59:59.999 In the crowd one man sences an opportunity, 99:59:59.999 --> 99:59:59.999 Christopher Columbus. 99:59:59.999 --> 99:59:59.999 Everybody is walking around the chest of doubt 99:59:59.999 --> 99:59:59.999 looking a new things to do. 99:59:59.999 --> 99:59:59.999 Now do we have our country back we can start trading with luxury goods 99:59:59.999 --> 99:59:59.999 with the Chinese and than Colombo shows up. 99:59:59.999 --> 99:59:59.999 Spain is the new power in Europe. 99:59:59.999 --> 99:59:59.999 Ferdinand and Isabella will fund Columbus's dream. 99:59:59.999 --> 99:59:59.999 They'll sail under the Spanish flag. 99:59:59.999 --> 99:59:59.999 Contact between East and West once brought death and disease, 99:59:59.999 --> 99:59:59.999 but mankind has unlock the keys to a new future, 99:59:59.999 --> 99:59:59.999 harvesting the power of gold, 99:59:59.999 --> 99:59:59.999 gunpowder 99:59:59.999 --> 99:59:59.999 and the printed word. 99:59:59.999 --> 99:59:59.999 History is made by people with ideas and the spirit of adventure. 99:59:59.999 --> 99:59:59.999 People who see opportunity where others see danger. 99:59:59.999 --> 99:59:59.999 A new age is dawning, 99:59:59.999 --> 99:59:59.999 that will unite a divided world, 99:59:59.999 --> 99:59:59.999 the age of exploration. BY AUDIO NOTE: RE外