1 00:00:00,000 --> 00:00:02,934 [MUSIC PLAYING] 2 00:00:02,934 --> 00:00:18,110 3 00:00:18,110 --> 00:00:21,380 NARRATOR: Many centuries ago in Central America, the Maya 4 00:00:21,380 --> 00:00:24,420 built cities full of secrets. 5 00:00:24,420 --> 00:00:27,510 Why was this temple built on the edge of a cliff? 6 00:00:27,510 --> 00:00:29,090 What purpose did it serve? 7 00:00:29,090 --> 00:00:32,290 8 00:00:32,290 --> 00:00:38,050 What strange rights were enacted in this underground chamber? 9 00:00:38,050 --> 00:00:40,790 And what dire penalty was paid by the players 10 00:00:40,790 --> 00:00:44,700 of this ancient ball game? 11 00:00:44,700 --> 00:00:47,500 Mysteries from the files of Arthur C. Clarke, 12 00:00:47,500 --> 00:00:52,090 author of "2001" and inventor of the communication satellite, 13 00:00:52,090 --> 00:00:55,200 now in retreat in Sri Lanka, he ponders the riddles 14 00:00:55,200 --> 00:00:57,050 of this and other world's. 15 00:00:57,050 --> 00:01:00,014 [MUSIC PLAYING WITH HORNS] 16 00:01:00,014 --> 00:01:24,240 17 00:01:24,240 --> 00:01:27,330 In the 19th century, a journey like this 18 00:01:27,330 --> 00:01:29,770 was often a voyage of discovery. 19 00:01:29,770 --> 00:01:32,420 In many places, the jungle we are sailing through 20 00:01:32,420 --> 00:01:35,330 is dark and impenetrable, and every explorer 21 00:01:35,330 --> 00:01:37,960 wondered what ruins and treasures 22 00:01:37,960 --> 00:01:40,050 lay in it's steamy heart. 23 00:01:40,050 --> 00:01:43,580 Here in Sri Lanka, two huge ancient cities were discovered, 24 00:01:43,580 --> 00:01:45,660 but perhaps the most remarkable find 25 00:01:45,660 --> 00:01:49,510 of that golden age was made in a jungle thousands of miles 26 00:01:49,510 --> 00:01:50,970 from here. 27 00:01:50,970 --> 00:01:52,670 From Central America came reports 28 00:01:52,670 --> 00:01:56,160 of a forgotten civilization skilled in writing, 29 00:01:56,160 --> 00:01:58,380 sculptor, and astronomy. 30 00:01:58,380 --> 00:02:00,920 These people, the Maya, were also the builders 31 00:02:00,920 --> 00:02:03,200 of spectacular monuments. 32 00:02:03,200 --> 00:02:07,410 Today, more than a century later, the mysteries they left 33 00:02:07,410 --> 00:02:08,530 are still being unraveled. 34 00:02:08,530 --> 00:02:11,344 [MUSIC PLAYING] 35 00:02:11,344 --> 00:02:13,220 36 00:02:13,220 --> 00:02:15,910 NARRATOR: It's towers, palaces, and pinnacles still engulfed 37 00:02:15,910 --> 00:02:19,320 by the jungle, Tikal is just one of the vast cities 38 00:02:19,320 --> 00:02:22,370 from which the Maya run their mighty empire. 39 00:02:22,370 --> 00:02:25,780 They held sway over vast tracts of Central America, 40 00:02:25,780 --> 00:02:30,490 in modern Mexico, Belize, Guatemala, and Honduras. 41 00:02:30,490 --> 00:02:33,890 Century's before invaders from the old world reached here, 42 00:02:33,890 --> 00:02:37,020 much of the Maya civilization had perished. 43 00:02:37,020 --> 00:02:40,610 But ancient stories give a few tantalizing clues 44 00:02:40,610 --> 00:02:42,305 to the glories of it's past. 45 00:02:42,305 --> 00:02:45,424 46 00:02:45,424 --> 00:02:47,794 [SPEAKING FOREIGN LANGUAGE] 47 00:02:47,794 --> 00:02:52,190 48 00:02:52,190 --> 00:02:54,400 NARRATOR: These men are the Guardians of one of the Maya's 49 00:02:54,400 --> 00:02:56,390 most treasured traditions. 50 00:02:56,390 --> 00:02:58,560 Great plazas dominate the landscapes 51 00:02:58,560 --> 00:03:00,025 of the ancient cities. 52 00:03:00,025 --> 00:03:01,265 They are ball courts. 53 00:03:01,265 --> 00:03:05,500 54 00:03:05,500 --> 00:03:08,100 But the game here was more than sport. 55 00:03:08,100 --> 00:03:10,640 A hallowed ritual, it's outcome was literally 56 00:03:10,640 --> 00:03:13,200 a matter of life and death. 57 00:03:13,200 --> 00:03:16,020 These men play just like that ancestors depicted 58 00:03:16,020 --> 00:03:17,430 on ancient Maya pottery. 59 00:03:17,430 --> 00:03:19,885 [MUSIC PLAYING] 60 00:03:19,885 --> 00:03:25,780 61 00:03:25,780 --> 00:03:28,790 NARRATOR: They strike the heavy rubber ball not with their feet 62 00:03:28,790 --> 00:03:30,760 but with their hips. 63 00:03:30,760 --> 00:03:33,015 The ancient rules were endlessly complicated. 64 00:03:33,015 --> 00:03:36,920 65 00:03:36,920 --> 00:03:39,880 By analyzing the clues, archaeologist Nicholas Hellmuth 66 00:03:39,880 --> 00:03:42,850 of Cocoa, Florida has pieced together many details 67 00:03:42,850 --> 00:03:44,340 of the ancient game. 68 00:03:44,340 --> 00:03:47,210 But he still has countless questions. 69 00:03:47,210 --> 00:03:49,330 DR. NICHOLAS HELLMUTH: We'd like to know how often 70 00:03:49,330 --> 00:03:51,780 they played, who played, why. 71 00:03:51,780 --> 00:03:54,600 There must have been different levels of games. 72 00:03:54,600 --> 00:03:56,480 And why are the courts so large? 73 00:03:56,480 --> 00:03:59,900 It must have been extremely important to them. 74 00:03:59,900 --> 00:04:02,050 NARRATOR: Hellmuth believes the goal is with the rings 75 00:04:02,050 --> 00:04:03,310 on each side of the court. 76 00:04:03,310 --> 00:04:06,190 77 00:04:06,190 --> 00:04:08,310 DR. NICHOLAS HELLMUTH: It's very difficult to make a goal. 78 00:04:08,310 --> 00:04:10,970 Points we're gained and lost in other manners. 79 00:04:10,970 --> 00:04:12,640 But the ring was a grand slam. 80 00:04:12,640 --> 00:04:14,360 If you got the ball through the ring, 81 00:04:14,360 --> 00:04:17,120 you got to get the jewelry of everybody in the audience. 82 00:04:17,120 --> 00:04:19,200 But the audience have the right to flee. 83 00:04:19,200 --> 00:04:21,130 We know that because the Spanish saw the game 84 00:04:21,130 --> 00:04:23,520 and made notes on it. 85 00:04:23,520 --> 00:04:25,580 [SPEAKING FOREIGN LANGUAGE] 86 00:04:25,580 --> 00:04:28,530 There are some suggestions there was a gladiatorial aspect 87 00:04:28,530 --> 00:04:30,390 that people were captured in battle 88 00:04:30,390 --> 00:04:33,075 and brought into the court and had to fight it out, 89 00:04:33,075 --> 00:04:35,490 either against the home team or possibly 90 00:04:35,490 --> 00:04:37,250 even two teams of gladiators. 91 00:04:37,250 --> 00:04:38,840 It was definitely more than a game 92 00:04:38,840 --> 00:04:40,940 because the court was considered a temple. 93 00:04:40,940 --> 00:04:44,550 And of course, at the end of the game, one or more people 94 00:04:44,550 --> 00:04:46,340 the team was sacrificed. 95 00:04:46,340 --> 00:04:49,020 It was literally a game to the death. 96 00:04:49,020 --> 00:04:51,150 NARRATOR: To Hellmuth Maya art poses 97 00:04:51,150 --> 00:04:53,540 one last unanswered question. 98 00:04:53,540 --> 00:04:55,380 Players of the past are shown wearing 99 00:04:55,380 --> 00:04:58,400 a strange yoke-like belt around their waist. 100 00:04:58,400 --> 00:05:01,450 Often found new ball courts, no one knows for sure 101 00:05:01,450 --> 00:05:03,930 what the stone yokes were for. 102 00:05:03,930 --> 00:05:06,601 Hellmuth decided to conduct a weighty experiment. 103 00:05:06,601 --> 00:05:08,400 DR. NICHOLAS HELLMUTH: Well, I believe that these were 104 00:05:08,400 --> 00:05:11,150 actually worn in the game, not just in ceremonies, 105 00:05:11,150 --> 00:05:12,780 because the art shows us. 106 00:05:12,780 --> 00:05:16,120 And the best way to demonstrate that is put a yoke on. 107 00:05:16,120 --> 00:05:18,440 They are heavy, but they balance. 108 00:05:18,440 --> 00:05:19,920 That's the important thing. 109 00:05:19,920 --> 00:05:21,990 They balance perfectly, and they don't 110 00:05:21,990 --> 00:05:23,470 require any type of attachment. 111 00:05:23,470 --> 00:05:24,480 They fit on sideways. 112 00:05:24,480 --> 00:05:25,887 That's the correct way to fit on. 113 00:05:25,887 --> 00:05:26,820 It's not comfortable at all. 114 00:05:26,820 --> 00:05:28,500 You can make all the movements. 115 00:05:28,500 --> 00:05:33,080 You can get down, move up, and it stays on the whole time. 116 00:05:33,080 --> 00:05:36,420 The biggest problem would be the position, down on the court 117 00:05:36,420 --> 00:05:39,770 floor, because they have to go down and then 118 00:05:39,770 --> 00:05:41,840 get back up very quickly. 119 00:05:41,840 --> 00:05:43,550 But I think if they were trained, 120 00:05:43,550 --> 00:05:44,816 and I think if they were going to lose 121 00:05:44,816 --> 00:05:48,720 their head if they didn't do it, I think they could do it. 122 00:05:48,720 --> 00:05:51,390 NARRATOR: But in a local market, a different theory 123 00:05:51,390 --> 00:05:52,285 is under investigation. 124 00:05:52,285 --> 00:05:55,890 125 00:05:55,890 --> 00:05:58,770 Archaeologist, Reina De Vries has enlisted the help 126 00:05:58,770 --> 00:06:02,640 of a Mexican leather worker hoping to show that her idea is 127 00:06:02,640 --> 00:06:04,070 the most practical. 128 00:06:04,070 --> 00:06:06,280 Inspiration struck at an exhibition 129 00:06:06,280 --> 00:06:08,330 in her native Holland. 130 00:06:08,330 --> 00:06:10,920 RENIA DE VRIES: When I took my husband to the museum, 131 00:06:10,920 --> 00:06:14,920 to the ballgame exposition, I told him about the theories 132 00:06:14,920 --> 00:06:17,770 which exist about stone yokes, and I told him 133 00:06:17,770 --> 00:06:21,960 that many people think they were actually worn during the game. 134 00:06:21,960 --> 00:06:25,340 And then he said, but when they use leather nowadays, 135 00:06:25,340 --> 00:06:28,400 why can't it be possible that the stone 136 00:06:28,400 --> 00:06:32,470 yokes were molds to make leather belts to use in the ball game. 137 00:06:32,470 --> 00:06:35,740 138 00:06:35,740 --> 00:06:37,340 NARRATOR: Reina suggests that the Maya 139 00:06:37,340 --> 00:06:40,730 used wet leather tightly molded around the yokes. 140 00:06:40,730 --> 00:06:42,700 Once dried in the sun, the leather 141 00:06:42,700 --> 00:06:44,560 would hold the design of the yoke 142 00:06:44,560 --> 00:06:48,830 and could be stuffed with sawdust and sewn into shape. 143 00:06:48,830 --> 00:06:49,930 RENIA DE VRIES: I think a leather 144 00:06:49,930 --> 00:06:52,240 yoke will be better, because a stone yoke is very heavy. 145 00:06:52,240 --> 00:06:55,130 Their weight is between 20 and 30 kilos, 146 00:06:55,130 --> 00:06:58,200 and it's really very heavy to play that in a very 147 00:06:58,200 --> 00:07:01,160 active and agile ball game. 148 00:07:01,160 --> 00:07:03,365 [SPEAKING FOREIGN LANGUAGE] 149 00:07:03,365 --> 00:07:17,200 150 00:07:17,200 --> 00:07:19,670 NARRATOR: A slim line volunteer puts Hellmuth's theory 151 00:07:19,670 --> 00:07:20,745 to a practical test. 152 00:07:20,745 --> 00:07:45,210 153 00:07:45,210 --> 00:07:47,700 Yes, he thinks that, especially if you became 154 00:07:47,700 --> 00:07:49,460 accustomed to using that, you could 155 00:07:49,460 --> 00:07:51,690 hit the ball much further using a yoke, 156 00:07:51,690 --> 00:07:53,010 and that's the purpose of the yoke. 157 00:07:53,010 --> 00:07:53,770 That's why it's stone. 158 00:07:53,770 --> 00:07:56,240 That's why it has to be heavy. 159 00:07:56,240 --> 00:07:58,630 NARRATOR: So far so good for Hellmuth, but Reina 160 00:07:58,630 --> 00:08:01,300 has high hopes for her leather version. 161 00:08:01,300 --> 00:08:03,920 RENIA DE VRIES: I'm really very pleased with this yoke, 162 00:08:03,920 --> 00:08:07,190 with this copy, because it took exactly the same form 163 00:08:07,190 --> 00:08:08,380 as the stone yoke. 164 00:08:08,380 --> 00:08:12,860 It even has the reliefs exactly as the original mold. 165 00:08:12,860 --> 00:08:17,416 It's much lighter than the stone yoke, but it's tough. 166 00:08:17,416 --> 00:08:18,115 It's hard. 167 00:08:18,115 --> 00:08:21,944 168 00:08:21,944 --> 00:08:23,110 NARRATOR: Only the players can tell 169 00:08:23,110 --> 00:08:25,850 if Reina's idea is a winner. 170 00:08:25,850 --> 00:08:27,913 [SPEAKING FOREIGN LANGUAGE] 171 00:08:27,913 --> 00:08:46,410 172 00:08:46,410 --> 00:08:48,060 NARRATOR: Just a few hits and the leather 173 00:08:48,060 --> 00:08:49,330 is dented out of shape. 174 00:08:49,330 --> 00:08:53,880 175 00:08:53,880 --> 00:08:55,240 [SPEAKING FOREIGN LANGUAGE] 176 00:08:55,240 --> 00:09:03,590 177 00:09:03,590 --> 00:09:06,830 He says if it's maybe too soft, not hard enough 178 00:09:06,830 --> 00:09:09,490 to hit the ball far. 179 00:09:09,490 --> 00:09:12,510 NARRATOR: So which yoke does the team prefer? 180 00:09:12,510 --> 00:09:16,160 [SPEAKING FOREIGN LANGUAGE] 181 00:09:16,160 --> 00:09:19,400 He says he is imaging that maybe 182 00:09:19,400 --> 00:09:23,500 the stone will hit faster. 183 00:09:23,500 --> 00:09:26,470 [MUSIC PLAYING] 184 00:09:26,470 --> 00:09:30,940 185 00:09:30,940 --> 00:09:33,680 ARTHUR C. CLARKE: Knowing the popularity of human sacrifice 186 00:09:33,680 --> 00:09:36,660 in ancient South America, one wonders what happened 187 00:09:36,660 --> 00:09:38,960 to the losers in this game. 188 00:09:38,960 --> 00:09:41,040 There's even a theory that the winners 189 00:09:41,040 --> 00:09:43,750 were eager to be sacrificed so that they could go 190 00:09:43,750 --> 00:09:46,650 straight to the Mayan heaven. 191 00:09:46,650 --> 00:09:48,590 I'm happy to offer either version 192 00:09:48,590 --> 00:09:50,670 to any TV station, which is losing 193 00:09:50,670 --> 00:09:54,110 ratings on its sports coverage. 194 00:09:54,110 --> 00:09:56,440 Well, it wasn't too difficult to discover the purpose 195 00:09:56,440 --> 00:09:59,440 of the ball courts, but much more puzzling 196 00:09:59,440 --> 00:10:02,100 are the curiously shaped pits scattered 197 00:10:02,100 --> 00:10:03,455 throughout the Mayan cities. 198 00:10:03,455 --> 00:10:07,080 199 00:10:07,080 --> 00:10:09,650 NARRATOR: The pits are known as chuntules. 200 00:10:09,650 --> 00:10:11,640 At Tikal they're found all around the edge 201 00:10:11,640 --> 00:10:15,560 of the majestic ruins concealed by the encroaching jungle. 202 00:10:15,560 --> 00:10:18,990 [MUSIC PLAYING] 203 00:10:18,990 --> 00:10:21,440 [BIRDS CHIRPING] 204 00:10:21,440 --> 00:10:27,810 205 00:10:27,810 --> 00:10:30,770 NARRATOR: Deep in the tropical forest, ethnobotonist Bill 206 00:10:30,770 --> 00:10:34,280 Litzinger from Arizona believes he knows why the Maya 207 00:10:34,280 --> 00:10:35,895 dug these mysterious holes. 208 00:10:35,895 --> 00:10:38,625 [MUSIC PLAYING] 209 00:10:38,625 --> 00:10:40,550 210 00:10:40,550 --> 00:10:42,310 NARRATOR: His Guatemalan guides have directed 211 00:10:42,310 --> 00:10:44,140 him to a classic chuntules. 212 00:10:44,140 --> 00:10:46,495 [MUSIC PLAYING] 213 00:10:46,495 --> 00:10:51,680 214 00:10:51,680 --> 00:10:54,070 NARRATOR: Clearly man made, the pits seemed to have 215 00:10:54,070 --> 00:10:56,140 been designed with a purpose. 216 00:10:56,140 --> 00:10:59,480 WILLIAM LITZINGER: A chuntule is a hole that the ancient Maya's 217 00:10:59,480 --> 00:11:01,120 made around their dwellings. 218 00:11:01,120 --> 00:11:03,310 Generally they're about two meters 219 00:11:03,310 --> 00:11:06,805 deep and the chambers, maybe a meter to a meter 220 00:11:06,805 --> 00:11:09,230 and a half high inside. 221 00:11:09,230 --> 00:11:11,170 NARRATOR: Most people believe that the chuntules 222 00:11:11,170 --> 00:11:13,180 were storehouses for food hoarded 223 00:11:13,180 --> 00:11:15,360 against times of famine. 224 00:11:15,360 --> 00:11:18,650 But they are hot, humid, and popular with bats. 225 00:11:18,650 --> 00:11:20,057 Litzinger has his doubts. 226 00:11:20,057 --> 00:11:21,390 WILLIAM LITZINGER: When we do find them, 227 00:11:21,390 --> 00:11:24,140 we often find four or five at one house, 228 00:11:24,140 --> 00:11:26,850 and then the surrounding houses have none. 229 00:11:26,850 --> 00:11:31,360 And that doesn't really seem to make much sense when you're 230 00:11:31,360 --> 00:11:32,620 thinking about storing food. 231 00:11:32,620 --> 00:11:35,940 You'd think every house would have its own storage. 232 00:11:35,940 --> 00:11:38,920 Some people think they were used for trash or latrines, 233 00:11:38,920 --> 00:11:44,230 but none of these ideas are supported with good evidence. 234 00:11:44,230 --> 00:11:46,680 NARRATOR: An expert in brewing and wine making, 235 00:11:46,680 --> 00:11:48,745 Litzinger believes the Maya make a virtue 236 00:11:48,745 --> 00:11:51,310 of the chuntules fettered atmosphere 237 00:11:51,310 --> 00:11:54,110 and used them as fermenting chambers. 238 00:11:54,110 --> 00:11:58,100 Following an ancient recipe, he hopes to brew Mayan honey wine. 239 00:11:58,100 --> 00:12:02,240 WILLIAM LITZINGER: We'll put it into the water. 240 00:12:02,240 --> 00:12:04,580 I think that's good. 241 00:12:04,580 --> 00:12:08,270 A couple of handfuls of these flowers, this 242 00:12:08,270 --> 00:12:09,950 is hibiscus flower. 243 00:12:09,950 --> 00:12:11,814 We'll put plenty in there. 244 00:12:11,814 --> 00:12:13,480 Now I'm going to add the yeast, which I've already 245 00:12:13,480 --> 00:12:14,945 mixed up in some water here. 246 00:12:14,945 --> 00:12:18,290 I'm using a lot of yeast just to give it a good start. 247 00:12:18,290 --> 00:12:21,910 248 00:12:21,910 --> 00:12:23,660 NARRATOR: LItzinger is risking his health 249 00:12:23,660 --> 00:12:25,440 in the name of silence. 250 00:12:25,440 --> 00:12:27,280 The bats that inhabit the chuntules 251 00:12:27,280 --> 00:12:29,310 can cause serious disease. 252 00:12:29,310 --> 00:12:31,310 And a face mask is his only protection. 253 00:12:31,310 --> 00:12:36,011 254 00:12:36,011 --> 00:12:36,710 You OK? 255 00:12:36,710 --> 00:12:45,680 256 00:12:45,680 --> 00:12:47,890 NARRATOR: The wine is left overnight to ferment 257 00:12:47,890 --> 00:12:49,530 in the chuntules murky depths. 258 00:12:49,530 --> 00:12:52,205 [MUSIC PLAYING] 259 00:12:52,205 --> 00:12:53,167 260 00:12:53,167 --> 00:12:56,534 [CRICKETS CHIRPING] 261 00:12:56,534 --> 00:12:58,939 [BIRDS CHIRPING] 262 00:12:58,939 --> 00:13:01,140 263 00:13:01,140 --> 00:13:03,561 NARRATOR: Next morning, happy hour comes early. 264 00:13:03,561 --> 00:13:08,962 265 00:13:08,962 --> 00:13:11,908 [SPEAKING FOREIGN LANGUAGE] 266 00:13:11,908 --> 00:13:20,260 267 00:13:20,260 --> 00:13:22,950 WILLIAM LITZINGER: Well, it looks good. 268 00:13:22,950 --> 00:13:26,670 And I think we had good success, and I 269 00:13:26,670 --> 00:13:29,055 think really the proof is in the tasting, 270 00:13:29,055 --> 00:13:31,586 so why don't I just give it at taste. 271 00:13:31,586 --> 00:13:34,502 [INSECT NOISES] 272 00:13:34,502 --> 00:13:40,820 273 00:13:40,820 --> 00:13:42,290 Mm. 274 00:13:42,290 --> 00:13:43,400 It's good. 275 00:13:43,400 --> 00:13:46,170 It's got a nice acrid flavor, a little bit of flavor 276 00:13:46,170 --> 00:13:50,850 from the flower, and it's very slightly alcoholic. 277 00:13:50,850 --> 00:13:53,950 I think it's and excellent possibility that Maya were 278 00:13:53,950 --> 00:13:55,688 making wine in the chuntules. 279 00:13:55,688 --> 00:13:58,592 280 00:13:58,592 --> 00:14:01,720 [BIRDS CHIRPING] 281 00:14:01,720 --> 00:14:03,700 ARTHUR C. CLARKE: Unlike most ancient peoples, 282 00:14:03,700 --> 00:14:06,610 the Maya left masses of writing and covered 283 00:14:06,610 --> 00:14:09,040 their cities with inscriptions. 284 00:14:09,040 --> 00:14:11,210 If we could only read all of them, 285 00:14:11,210 --> 00:14:14,180 we would have the answers to many mysteries. 286 00:14:14,180 --> 00:14:17,250 One of the key breakthroughs in cracking the Mayan code 287 00:14:17,250 --> 00:14:20,190 has come from a unique culmination 288 00:14:20,190 --> 00:14:22,305 of archaeology and gastronomy. 289 00:14:22,305 --> 00:14:30,250 290 00:14:30,250 --> 00:14:32,230 NARRATOR: Archaeologist, David Stuart 291 00:14:32,230 --> 00:14:35,530 is on the last leg of a journey from Harvard, Massachusetts 292 00:14:35,530 --> 00:14:38,050 to one of his favorite places in Central America. 293 00:14:38,050 --> 00:14:44,200 294 00:14:44,200 --> 00:14:49,100 Hidden away in northern Honduras is the ruin City of Copan. 295 00:14:49,100 --> 00:14:51,380 These stones tell tales of its heyday 296 00:14:51,380 --> 00:14:55,610 1300 years ago, mute witnesses to Central 297 00:14:55,610 --> 00:14:58,190 America's golden age. 298 00:14:58,190 --> 00:15:01,680 Carved lettering called glyphs is everywhere. 299 00:15:01,680 --> 00:15:05,105 These messages from the Maya have laid unread for centuries. 300 00:15:05,105 --> 00:15:09,710 301 00:15:09,710 --> 00:15:12,790 Copan's most famous symbol is a history book written in glyphs. 302 00:15:12,790 --> 00:15:15,340 303 00:15:15,340 --> 00:15:18,150 Carved in stone, the hieroglyphic staircase holds 304 00:15:18,150 --> 00:15:21,284 the secrets of a civilization. 305 00:15:21,284 --> 00:15:23,250 DR. DAVID STUART: You know the hieroglyphic stairway is one 306 00:15:23,250 --> 00:15:26,400 of the most amazing monuments, I think, from the ancient world, 307 00:15:26,400 --> 00:15:30,100 because every step has an inscription that gives us some 308 00:15:30,100 --> 00:15:32,731 of the history of Copan, information about the kings 309 00:15:32,731 --> 00:15:33,430 and their lives. 310 00:15:33,430 --> 00:15:35,230 So it's an extremely important monument 311 00:15:35,230 --> 00:15:37,770 for understanding something about the world 312 00:15:37,770 --> 00:15:40,470 here at Copan in ancient times. 313 00:15:40,470 --> 00:15:42,960 There are signs that are very pictorial that 314 00:15:42,960 --> 00:15:46,400 are representing animals and faces and body parts. 315 00:15:46,400 --> 00:15:50,170 And they combine together to spell words, essentially. 316 00:15:50,170 --> 00:15:52,550 Over the years it's been a great challenge 317 00:15:52,550 --> 00:15:53,990 deciphering Maya glyphs. 318 00:15:53,990 --> 00:15:56,650 First of all, it doesn't look quite like a writing system 319 00:15:56,650 --> 00:15:57,790 that we're used. 320 00:15:57,790 --> 00:16:00,590 I think it's taken a long time for specialists to really 321 00:16:00,590 --> 00:16:04,580 understand the nuances and the system behind this really 322 00:16:04,580 --> 00:16:06,070 incredible way of writing. 323 00:16:06,070 --> 00:16:08,040 So I think it's going to take generations still 324 00:16:08,040 --> 00:16:10,340 to understand most of what we find 325 00:16:10,340 --> 00:16:11,550 here at Copan and other sites. 326 00:16:11,550 --> 00:16:14,190 327 00:16:14,190 --> 00:16:16,630 NARRATOR: In the modern bustle of Guatemala City, 328 00:16:16,630 --> 00:16:18,950 Stuart came across a clue which may speed 329 00:16:18,950 --> 00:16:20,205 up his quest for understanding. 330 00:16:20,205 --> 00:16:24,600 331 00:16:24,600 --> 00:16:27,630 The city's museum houses a unique treasure found 332 00:16:27,630 --> 00:16:29,178 in the tomb of a Mayan noble. 333 00:16:29,178 --> 00:16:32,050 334 00:16:32,050 --> 00:16:36,540 This simple pot is adorned with cryptic glyphs. 335 00:16:36,540 --> 00:16:39,060 Besides its special decoration, the pot 336 00:16:39,060 --> 00:16:41,170 has another claim to fame. 337 00:16:41,170 --> 00:16:44,300 It is the first known example of a screw top jar. 338 00:16:44,300 --> 00:16:47,216 [MUSIC PLAYING] 339 00:16:47,216 --> 00:16:51,684 340 00:16:51,684 --> 00:16:52,950 DR. DAVID STUART: The glyph that first 341 00:16:52,950 --> 00:16:55,780 caught my eye was one over here on the lid, 342 00:16:55,780 --> 00:16:57,550 which is seen right here. 343 00:16:57,550 --> 00:17:01,020 And this is a glyph that we find all sorts of Maya vessels 344 00:17:01,020 --> 00:17:03,930 that basically says, his drinking cup. 345 00:17:03,930 --> 00:17:06,819 But in this case they added some extra information, 346 00:17:06,819 --> 00:17:09,240 because as we read around the lid, 347 00:17:09,240 --> 00:17:11,349 we find here that it's beginning to give 348 00:17:11,349 --> 00:17:13,916 us the recipe of the contents. 349 00:17:13,916 --> 00:17:15,349 This first time that you can see over here, 350 00:17:15,349 --> 00:17:18,470 this comb-like element was first recorded 351 00:17:18,470 --> 00:17:20,700 by the Spanish back in 16th century 352 00:17:20,700 --> 00:17:22,730 and that is the syllable cah. 353 00:17:22,730 --> 00:17:24,859 A little detective work in recent years 354 00:17:24,859 --> 00:17:28,520 has shown that the cah sign, this comb, 355 00:17:28,520 --> 00:17:30,500 can also be written in the form of fish. 356 00:17:30,500 --> 00:17:34,840 So we read both of these as the same sound, cah cah, and then 357 00:17:34,840 --> 00:17:38,510 the last time below it, right here we know from other lines 358 00:17:38,510 --> 00:17:40,460 of evidence is pronounced wah. 359 00:17:40,460 --> 00:17:43,394 So together its cah cah wah. 360 00:17:43,394 --> 00:17:45,874 [MUSIC PLAYING] 361 00:17:45,874 --> 00:17:49,850 362 00:17:49,850 --> 00:17:53,450 NARRATOR: Stuart's new cah cah was the Mayan work for cocoa. 363 00:17:53,450 --> 00:17:56,770 He also knew the one place he could find confirmation, 364 00:17:56,770 --> 00:17:57,970 chocolate town USA. 365 00:17:57,970 --> 00:18:00,590 366 00:18:00,590 --> 00:18:04,330 Hershey's senior research chemist is Jeffrey Hurst. 367 00:18:04,330 --> 00:18:05,680 DR. JEFFREY HURST: I was really excited. 368 00:18:05,680 --> 00:18:07,620 I mean this is really a neat opportunity. 369 00:18:07,620 --> 00:18:10,880 They look to us to help determine 370 00:18:10,880 --> 00:18:13,640 if, in fact, this material that they found inside was cocoa. 371 00:18:13,640 --> 00:18:21,300 372 00:18:21,300 --> 00:18:23,430 NARRATOR: Stuart sent Hurst scraping he 373 00:18:23,430 --> 00:18:25,100 found at the bottom of the pot. 374 00:18:25,100 --> 00:18:28,864 375 00:18:28,864 --> 00:18:30,030 DR. JEFFREY HURST: I opened the box 376 00:18:30,030 --> 00:18:32,460 and found a number of vials of material 377 00:18:32,460 --> 00:18:35,542 that surely didn't resemble cocoa to me from my first look. 378 00:18:35,542 --> 00:18:38,780 379 00:18:38,780 --> 00:18:40,070 NARRATOR: The anonymous brown powder 380 00:18:40,070 --> 00:18:42,260 was subjected to a battery of tests 381 00:18:42,260 --> 00:18:43,525 to determine its composition. 382 00:18:43,525 --> 00:18:47,798 383 00:18:47,798 --> 00:18:51,235 [MUSIC PLAYING] 384 00:18:51,235 --> 00:18:52,220 385 00:18:52,220 --> 00:18:55,760 NARRATOR: Two ingredients unique to chocolate showed up. 386 00:18:55,760 --> 00:18:58,180 Stuart's hunch had been spot on. 387 00:18:58,180 --> 00:19:01,714 The pot has indeed contained Mayan cocoa. 388 00:19:01,714 --> 00:19:03,180 DR. JEFFREY HURST: It's a sample that nobody 389 00:19:03,180 --> 00:19:05,940 had touch for 1,100 years, or something close to that. 390 00:19:05,940 --> 00:19:07,300 I was excited. 391 00:19:07,300 --> 00:19:09,990 It was neat, but I was honored also to be able to participate 392 00:19:09,990 --> 00:19:11,735 as part of the project team. 393 00:19:11,735 --> 00:19:14,525 [MUSIC PLAYING] 394 00:19:14,525 --> 00:19:16,010 395 00:19:16,010 --> 00:19:17,210 DR. DAVID STUART: Reading the glyphs 396 00:19:17,210 --> 00:19:21,350 and being able to decipher them is, i think, a real key to so 397 00:19:21,350 --> 00:19:23,520 many aspects of Maya civilization, 398 00:19:23,520 --> 00:19:25,950 not only reading the history, the names and dates, which 399 00:19:25,950 --> 00:19:29,190 is kind of a dry aspect of it, but also we 400 00:19:29,190 --> 00:19:33,800 can learn so much about Maya religion, Maya ritual behavior, 401 00:19:33,800 --> 00:19:36,250 their society at large. 402 00:19:36,250 --> 00:19:37,350 Not just about the kings, they're 403 00:19:37,350 --> 00:19:38,970 talking about bigger issues and bigger 404 00:19:38,970 --> 00:19:40,710 questions that concerned them. 405 00:19:40,710 --> 00:19:43,140 And what's so important is that it's their own voice. 406 00:19:43,140 --> 00:19:46,257 We're really bridging the gap of 1,500 years 407 00:19:46,257 --> 00:19:47,390 listening to what they have to say 408 00:19:47,390 --> 00:19:48,550 about their own civilization. 409 00:19:48,550 --> 00:19:50,005 [MUSIC PLAYING] 410 00:19:50,005 --> 00:19:52,915 [BIRDS CHIRPING] 411 00:19:52,915 --> 00:20:01,660 412 00:20:01,660 --> 00:20:04,015 [SPEAKING FOREIGN LANGUAGE] 413 00:20:04,015 --> 00:20:06,320 414 00:20:06,320 --> 00:20:08,890 What a strange but fruitful alliance 415 00:20:08,890 --> 00:20:11,640 of scientific disciplines, and that 416 00:20:11,640 --> 00:20:15,040 seems to be the trick for solving Mayan mysteries. 417 00:20:15,040 --> 00:20:17,780 Here's how a sailor and an archaeologist 418 00:20:17,780 --> 00:20:20,490 succeeded in casting light upon another. 419 00:20:20,490 --> 00:20:25,900 420 00:20:25,900 --> 00:20:28,080 NARRATOR: One of Mexico's most dazzling beaches 421 00:20:28,080 --> 00:20:31,970 lies beside the ruined Mayan city of Tulum. 422 00:20:31,970 --> 00:20:34,100 Walled in on three sides and protected by the sea 423 00:20:34,100 --> 00:20:36,860 on the fourth, Tulum was a fortress 424 00:20:36,860 --> 00:20:39,970 dominated by one building, the Castillo perched 425 00:20:39,970 --> 00:20:41,880 right on the cliff edge. 426 00:20:41,880 --> 00:20:47,077 What was it for wondered local seaman Michael Creamer 427 00:20:47,077 --> 00:20:48,410 MICHAEL CREAMER: I was taking a swim out 428 00:20:48,410 --> 00:20:50,810 in front of the Castillo at Tulum, 429 00:20:50,810 --> 00:20:54,890 and I noticed that it had a pair windows facing seawards. 430 00:20:54,890 --> 00:20:58,450 One is square, let's say about 45 x 45 cm and the other one 431 00:20:58,450 --> 00:20:59,950 was long and narrow. 432 00:20:59,950 --> 00:21:01,660 They were absolutely distinct, different, 433 00:21:01,660 --> 00:21:03,840 and I couldn't believe that was an accident 434 00:21:03,840 --> 00:21:05,390 or sloppy workmanship and there must 435 00:21:05,390 --> 00:21:07,580 have been a reason for that. 436 00:21:07,580 --> 00:21:09,840 The other thing about the upper windows at Tulum 437 00:21:09,840 --> 00:21:11,590 is the walls are quite thick. 438 00:21:11,590 --> 00:21:14,450 And what this does is any light that might be behind 439 00:21:14,450 --> 00:21:16,880 them is now in a column. 440 00:21:16,880 --> 00:21:20,310 And when you pass by that column, 441 00:21:20,310 --> 00:21:21,520 the light is completely cut off. 442 00:21:21,520 --> 00:21:24,810 It's like looking through a tube. 443 00:21:24,810 --> 00:21:28,200 NARRATOR: Creamer considered the Castillo's position. 444 00:21:28,200 --> 00:21:30,340 Offshore lies a deadly reef whose 445 00:21:30,340 --> 00:21:33,670 sharp corals lie only inches beneath the surface. 446 00:21:33,670 --> 00:21:35,980 For sailors it's an accident waiting to happen. 447 00:21:35,980 --> 00:21:39,170 [MUSIC PLAYING] 448 00:21:39,170 --> 00:21:40,950 MICHAEL CREAMER: You could easily swamp the boat, 449 00:21:40,950 --> 00:21:44,020 drown the passengers, lose the cargo, crash on the reef, 450 00:21:44,020 --> 00:21:46,520 and I don't think even the bravest and intrepid Mayan 451 00:21:46,520 --> 00:21:49,390 navigator wound want to go through that reef opening 452 00:21:49,390 --> 00:21:52,740 without some kind of guide. 453 00:21:52,740 --> 00:21:56,080 NARRATOR: There is only one safe passage from reed to shore, 454 00:21:56,080 --> 00:21:58,380 but at deck level the dark clumps of coral 455 00:21:58,380 --> 00:22:00,680 are hard to see. 456 00:22:00,680 --> 00:22:05,350 Creamer believes the reef in the Castillo are linked. 457 00:22:05,350 --> 00:22:08,060 In the daytime the sun shines through two gaps 458 00:22:08,060 --> 00:22:10,170 in the temple's stonework directly 459 00:22:10,170 --> 00:22:12,860 opposite the reef's safe entrance. 460 00:22:12,860 --> 00:22:14,900 Creamer's hunch is that the windows 461 00:22:14,900 --> 00:22:18,500 were used after dark, that the temple doubled as a lighthouse. 462 00:22:18,500 --> 00:22:21,660 463 00:22:21,660 --> 00:22:25,040 Unsure Creamer's wife Greta, a Mexican archaeologist, 464 00:22:25,040 --> 00:22:27,900 Pilar Luna will be lighthouse keepers. 465 00:22:27,900 --> 00:22:30,530 We need to take a look at these at the next buoy. 466 00:22:30,530 --> 00:22:33,650 I'll be able to what this looks like in this coral. 467 00:22:33,650 --> 00:22:36,560 NARRATOR: The lamps carried into the Castillo's upper chamber 468 00:22:36,560 --> 00:22:39,132 will simulate Mayan fire. 469 00:22:39,132 --> 00:22:41,537 [MUSIC PLAYING] 470 00:22:41,537 --> 00:22:46,840 471 00:22:46,840 --> 00:22:48,860 MICHAEL CREAMER: OK, OK. we're in good position now. 472 00:22:48,860 --> 00:22:50,300 Please turn the lights on, Pilar. 473 00:22:50,300 --> 00:22:51,959 Please turn the lights on. -OK. 474 00:22:51,959 --> 00:22:57,030 475 00:22:57,030 --> 00:22:59,700 NARRATOR: Creamer's idea is that the design of the windows 476 00:22:59,700 --> 00:23:01,631 was carefully calculated. 477 00:23:01,631 --> 00:23:04,610 He expects that both lights can be seen together 478 00:23:04,610 --> 00:23:07,276 only when it's saved to turn. 479 00:23:07,276 --> 00:23:09,990 MICHAEL CREAMER: Now a a Mayan canoe of the year 1000 480 00:23:09,990 --> 00:23:12,630 would be looking at the Castillo and hoping 481 00:23:12,630 --> 00:23:14,820 that somebody had remembered to turn on the lights. 482 00:23:14,820 --> 00:23:17,720 As we approach, we'll first see a light 483 00:23:17,720 --> 00:23:20,160 showing up in the north window, in that wider 484 00:23:20,160 --> 00:23:21,753 window I talked about. 485 00:23:21,753 --> 00:23:25,910 And then when the light begins to appear in the second window, 486 00:23:25,910 --> 00:23:27,210 then we know we're in the safe channel. 487 00:23:27,210 --> 00:23:28,927 That's the moment to make the turn. 488 00:23:28,927 --> 00:23:31,445 Just coming up now in the wide window. 489 00:23:31,445 --> 00:23:33,034 Can you see it? 490 00:23:33,034 --> 00:23:37,240 OK, well, just a minute the next window will appear 491 00:23:37,240 --> 00:23:40,290 and it will be time to put those oars and paddles in the water 492 00:23:40,290 --> 00:23:41,620 and make your turn. 493 00:23:41,620 --> 00:23:43,179 Here we go. There we are. 494 00:23:43,179 --> 00:23:44,770 Now we're in it. 495 00:23:44,770 --> 00:23:45,660 We're in the channel. 496 00:23:45,660 --> 00:23:47,975 Now you can also see that the day 497 00:23:47,975 --> 00:23:49,904 signals are still functioning with a little sunset 498 00:23:49,904 --> 00:23:53,200 behind them. I believe you can see that. 499 00:23:53,200 --> 00:23:56,340 NARRATOR: But the acid test comes in the dark of night. 500 00:23:56,340 --> 00:23:58,620 Creamer hopes the lights in the two windows 501 00:23:58,620 --> 00:24:00,900 can be trusted to guide him to shore. 502 00:24:00,900 --> 00:24:02,250 MICHAEL CREAMER: Here we come. 503 00:24:02,250 --> 00:24:05,290 Now we hope this works because this is going through the reef. 504 00:24:05,290 --> 00:24:06,320 Here we go. 505 00:24:06,320 --> 00:24:07,250 Ready. 506 00:24:07,250 --> 00:24:09,370 Here it comes. 507 00:24:09,370 --> 00:24:10,440 OK, go. 508 00:24:10,440 --> 00:24:13,100 Make your turn now, Javier. Very good. 509 00:24:13,100 --> 00:24:14,920 Now you see how the lights are equally brilliant? 510 00:24:14,920 --> 00:24:16,470 Keep them exactly like that. 511 00:24:16,470 --> 00:24:19,760 512 00:24:19,760 --> 00:24:20,995 Very good, OK. 513 00:24:20,995 --> 00:24:22,410 You're right on it, right on the money. 514 00:24:22,410 --> 00:24:24,760 Very good. 515 00:24:24,760 --> 00:24:26,960 OK. you see those two lights still. 516 00:24:26,960 --> 00:24:29,811 OK, same intensity, that's perfect, perfect. 517 00:24:29,811 --> 00:24:36,580 OK. [MUSIC PLAYING] 518 00:24:36,580 --> 00:24:37,480 OK we're through the reef. 519 00:24:37,480 --> 00:24:39,120 We can safely head for the beach now. 520 00:24:39,120 --> 00:24:39,850 We're through it all. 521 00:24:39,850 --> 00:24:43,720 There's nothing that can hurt the boat now. 522 00:24:43,720 --> 00:24:45,050 I feel great about this evening's work. 523 00:24:45,050 --> 00:24:46,590 I think we did a great job. 524 00:24:46,590 --> 00:24:49,000 As far as I'm concerned, we absolutely proved it. 525 00:24:49,000 --> 00:24:50,750 The windows were not an accident. 526 00:24:50,750 --> 00:24:52,250 They are different shapes for a reason. 527 00:24:52,250 --> 00:24:54,170 The Mayans did a great job in engineering. 528 00:24:54,170 --> 00:24:56,018 I suppose they were great seamen too. 529 00:24:56,018 --> 00:25:00,410 530 00:25:00,410 --> 00:25:02,820 ARTHUR C. CLARKE: I've long been interested in the Maya, not 531 00:25:02,820 --> 00:25:04,900 least because they may have crafted 532 00:25:04,900 --> 00:25:09,300 the extraordinary crystal skull, which watches over our series. 533 00:25:09,300 --> 00:25:11,900 But for all its glories, the Mayan civilization 534 00:25:11,900 --> 00:25:13,900 suddenly collapsed. 535 00:25:13,900 --> 00:25:16,900 It's great cities were swallowed up by the jungle. 536 00:25:16,900 --> 00:25:17,720 Why did it happen? 537 00:25:17,720 --> 00:25:20,360 Well, I can give you a simple answer. 538 00:25:20,360 --> 00:25:21,620 Nobody knows. 539 00:25:21,620 --> 00:25:23,870 And that's the greatest of all the mysteries 540 00:25:23,870 --> 00:25:27,230 left us by the Maya. 541 00:25:27,230 --> 00:25:30,280 [MUSIC PLAYING] 542 00:25:30,280 --> 00:26:01,300