1 00:00:00,830 --> 00:00:03,241 این کهکشان راه شیری است آنگونه که در نور فرو سرخ دیده می شود 2 00:00:03,588 --> 00:00:04,787 نه فقط درخشان ترین نقاط نورانی که تک تک نقاطی که می بینید 3 00:00:05,285 --> 00:00:06,315 یک ستاره است 4 00:00:07,735 --> 00:00:09,069 چند ستاره؟ 5 00:00:10,538 --> 00:00:12,506 چه تعداد دنیای (سیاره) دیگر؟ 6 00:00:12,540 --> 00:00:14,908 چند روش مختلف برای زندگی و حیات؟ 7 00:00:14,943 --> 00:00:16,910 ما در کجای این تصویریم؟ 8 00:00:16,945 --> 00:00:18,912 آن بازوی بیرونی را می بینید؟ 9 00:00:18,947 --> 00:00:22,749 انجا، جایی است که ما زندگی می کنیم 10 00:00:22,784 --> 00:00:25,752 در فاصله ای در حدود 30 هزار سال نوری از از مرکز 11 00:00:25,787 --> 00:00:28,755 کهکشان راه شیری 12 00:00:28,790 --> 00:00:31,858 خط بعدی آدرس کیهانی ما است 13 00:00:31,893 --> 00:00:34,861 الان صد هزار سال نوری از خانه فاصله داری 14 00:00:34,896 --> 00:00:39,199 نور که سریعترین چیزی است که وجود دارد 15 00:00:39,234 --> 00:00:42,236 صدهزار سال طول می کشد تا از زمین به ما برسد 16 00:00:42,270 --> 00:00:45,606 این کهکشان بزرگ مارپیچی در آندرومدا است 17 00:00:45,640 --> 00:00:49,376 کهکشانِ همسایه دیوار به دیوار ما 18 00:00:49,410 --> 00:00:51,979 ما دو کهکشان عظیم (راه شیری و آندرومدا) 19 00:00:52,013 --> 00:00:56,083 و چندتایی کهکشان کوچکتر را 20 00:00:56,117 --> 00:00:59,253 گروه محلی می نامیم 21 00:00:59,287 --> 00:01:03,423 زمین منظومه شمسی راه شیری گروه محلی 22 00:01:03,458 --> 00:01:08,128 از اینجا حتی نمی توانیم کهکشان خودمان را پیدا کنیم 23 00:01:08,162 --> 00:01:11,932 کهکشان ما فقط یکی از هزاران کهکشان در ابر خوشه سُنبُله است 24 00:01:20,642 --> 00:01:24,111 در این مقیاس 25 00:01:24,145 --> 00:01:26,446 همه اجرامی که می بینیم از جمله کوچکترین نقاط 26 00:01:26,481 --> 00:01:29,650 هر کدام آنها یک کهکشان هستند 27 00:01:29,684 --> 00:01:32,019 هر کهکشانی میلیاردها ستاره را در دل خود جای داده است 28 00:01:36,057 --> 00:01:39,693 و بی شمار دنیای دیگر 29 00:01:39,727 --> 00:01:43,197 با همه این احوال کل ابر خوشه سنبله هم 30 00:01:43,231 --> 00:01:47,034 فقط بخش فوق العاده کوچکی از عالم ما را تشکیل داده است 31 00:01:47,068 --> 00:01:49,970 این عالم است در بزرگترین مقیاسی که می شناسیم 32 00:01:50,004 --> 00:01:52,206 شبکه ای از صد میلیارد کهکشان 33 00:01:52,240 --> 00:01:54,841 این آخرین خط در نشانی کیهانی ما است 34 00:01:54,876 --> 00:01:57,511 فعلا 35 00:01:57,545 --> 00:02:00,013 زمین منظومه شمسی کهکشان راه شیری گروه محلی ابر خوشه سنبله جهان قابل مشاهده 36 00:02:00,048 --> 00:02:03,984 جهان قابل مشاهده!؟ 37 00:02:04,018 --> 00:02:07,321 معنی این مفهوم چیست؟ 38 00:03:42,689 --> 00:03:45,823 حتی برای ما سوار بر سفینه خیالمان 39 00:04:02,304 --> 00:04:04,304 حدی برای دیدن دور دست ها در فضا – زمان وجود دارد 40 00:04:04,305 --> 00:04:06,907 این حد، افق عالم است 41 00:04:06,941 --> 00:04:09,977 در فراسوی این افق بخش هایی از جهان قرار دارد 42 00:04:10,011 --> 00:04:12,246 که آن قدر از ما دورند که 43 00:04:12,280 --> 00:04:15,449 تاریخ 13.8 میلیارد ساله جهان 44 00:04:19,387 --> 00:04:23,023 زمانی کافی برای 45 00:04:25,326 --> 00:04:29,530 رسیدن نور آنها به ما نبوده است 46 00:04:33,134 --> 00:04:35,703 بسیاری از ما مظنونیم که همه این ها 47 00:04:35,737 --> 00:04:41,008 همه جهان ها، ستاره ها کهکشان ها و خوشه های 48 00:04:42,377 --> 00:04:43,811 درون جهان مشاهده شدنی ما 49 00:04:43,845 --> 00:04:46,680 فقط حبابی کوچک در اقیانوسی نا متنهای 50 00:04:46,715 --> 00:04:49,616 از عالم های دیگر باشد 51 00:04:49,651 --> 00:04:53,353 ... یک کیهان سار (مولتی ورس) 52 00:04:53,354 --> 00:04:57,012 جهانی بر جهانی 53 00:05:14,542 --> 00:05:18,912 دنیاهایی بی پایان 54 00:05:18,947 --> 00:05:23,350 55 00:05:27,389 --> 00:05:31,258 56 00:05:31,292 --> 00:05:34,695 57 00:05:34,729 --> 00:05:38,098 58 00:05:51,112 --> 00:05:54,081 59 00:05:54,115 --> 00:05:57,918 60 00:05:57,952 --> 00:06:00,521 61 00:06:00,555 --> 00:06:05,092 62 00:06:23,645 --> 00:06:27,548 63 00:06:27,582 --> 00:06:31,185 64 00:06:37,125 --> 00:06:38,926 65 00:06:38,960 --> 00:06:43,931 66 00:06:56,144 --> 00:06:59,446 67 00:06:59,481 --> 00:07:01,949 68 00:07:13,461 --> 00:07:17,765 69 00:07:17,799 --> 00:07:21,268 70 00:07:21,303 --> 00:07:25,706 71 00:07:35,350 --> 00:07:39,320 72 00:07:39,354 --> 00:07:42,489 73 00:07:42,524 --> 00:07:46,160 74 00:08:06,515 --> 00:08:10,384 75 00:08:10,418 --> 00:08:13,654 76 00:08:13,688 --> 00:08:16,056 77 00:08:16,091 --> 00:08:20,094 78 00:08:50,725 --> 00:08:53,894 79 00:08:53,929 --> 00:08:55,896 80 00:08:55,931 --> 00:09:00,234 81 00:09:00,268 --> 00:09:05,306 82 00:09:06,441 --> 00:09:08,809 83 00:09:08,844 --> 00:09:13,514 84 00:09:31,032 --> 00:09:33,667 85 00:09:46,348 --> 00:09:48,749 86 00:09:48,784 --> 00:09:52,086 87 00:09:52,120 --> 00:09:55,322 88 00:09:55,357 --> 00:09:59,994 89 00:10:00,028 --> 00:10:02,763 90 00:10:02,798 --> 00:10:04,932 91 00:10:04,966 --> 00:10:06,934 92 00:10:18,180 --> 00:10:20,014 93 00:10:20,048 --> 00:10:21,882 94 00:10:21,917 --> 00:10:25,719 95 00:10:37,641 --> 00:10:41,510 96 00:10:41,545 --> 00:10:43,946 97 00:10:43,981 --> 00:10:46,349 98 00:10:46,383 --> 00:10:49,118 99 00:10:49,152 --> 00:10:51,954 100 00:10:51,989 --> 00:10:54,590 101 00:10:54,625 --> 00:10:57,326 102 00:10:57,361 --> 00:10:59,595 103 00:10:59,630 --> 00:11:01,831 104 00:11:01,865 --> 00:11:05,468 105 00:11:05,502 --> 00:11:09,305 106 00:11:09,339 --> 00:11:13,142 107 00:11:13,143 --> 00:11:16,947 108 00:11:18,048 --> 00:11:21,684 109 00:11:21,718 --> 00:11:23,686 110 00:11:23,720 --> 00:11:27,456 111 00:11:27,491 --> 00:11:30,126 112 00:11:30,160 --> 00:11:33,563 113 00:11:33,597 --> 00:11:36,065 114 00:11:36,099 --> 00:11:38,467 115 00:11:38,502 --> 00:11:41,537 116 00:11:41,572 --> 00:11:43,506 117 00:11:43,540 --> 00:11:44,840 118 00:11:44,875 --> 00:11:46,842 119 00:11:46,877 --> 00:11:49,645 120 00:11:49,680 --> 00:11:51,647 121 00:11:51,682 --> 00:11:55,885 122 00:11:55,919 --> 00:11:58,654 123 00:11:58,689 --> 00:12:00,690 124 00:12:00,724 --> 00:12:03,359 125 00:12:04,795 --> 00:12:06,395 126 00:12:06,430 --> 00:12:08,698 127 00:12:10,601 --> 00:12:15,037 128 00:12:15,072 --> 00:12:18,608 129 00:12:18,642 --> 00:12:22,078 130 00:12:23,814 --> 00:12:26,449 131 00:12:26,483 --> 00:12:28,451 132 00:12:28,485 --> 00:12:30,453 133 00:12:30,487 --> 00:12:33,489 134 00:12:38,061 --> 00:12:41,664 135 00:12:46,436 --> 00:12:49,605 136 00:12:49,640 --> 00:12:52,708 137 00:12:52,743 --> 00:12:54,911 138 00:12:54,945 --> 00:12:56,913 139 00:12:56,947 --> 00:12:58,915 140 00:12:58,949 --> 00:13:01,417 141 00:13:01,451 --> 00:13:04,420 142 00:13:04,454 --> 00:13:06,889 143 00:13:06,924 --> 00:13:09,091 144 00:13:09,126 --> 00:13:12,328 145 00:13:12,362 --> 00:13:14,063 146 00:13:14,097 --> 00:13:17,400 147 00:13:17,434 --> 00:13:19,802 148 00:13:19,837 --> 00:13:23,072 149 00:13:23,106 --> 00:13:26,976 150 00:13:29,713 --> 00:13:32,114 151 00:13:32,149 --> 00:13:34,116 152 00:13:34,151 --> 00:13:36,119 153 00:13:36,153 --> 00:13:38,120 154 00:13:38,155 --> 00:13:40,490 155 00:13:41,587 --> 00:13:46,877 156 00:13:48,165 --> 00:13:51,467 157 00:13:51,502 --> 00:13:55,705 158 00:13:55,739 --> 00:13:57,640 159 00:13:57,674 --> 00:14:01,277 160 00:14:01,311 --> 00:14:03,112 161 00:14:03,147 --> 00:14:05,681 162 00:14:05,716 --> 00:14:07,784 163 00:14:07,818 --> 00:14:11,454 164 00:14:11,488 --> 00:14:14,690 165 00:14:16,393 --> 00:14:20,363 166 00:14:20,397 --> 00:14:23,699 167 00:14:23,734 --> 00:14:27,170 168 00:14:27,204 --> 00:14:29,205 169 00:14:29,206 --> 00:14:30,579 170 00:14:30,774 --> 00:14:32,241 171 00:14:32,276 --> 00:14:34,143 172 00:14:34,178 --> 00:14:36,913 173 00:14:36,947 --> 00:14:40,550 174 00:14:40,584 --> 00:14:42,985 175 00:14:43,020 --> 00:14:46,089 176 00:14:46,123 --> 00:14:48,257 177 00:14:48,292 --> 00:14:50,259 178 00:14:50,294 --> 00:14:53,362 179 00:14:53,397 --> 00:14:55,898 180 00:14:57,935 --> 00:15:01,337 181 00:15:01,371 --> 00:15:05,575 182 00:15:05,609 --> 00:15:08,010 183 00:15:08,045 --> 00:15:12,749 184 00:15:12,783 --> 00:15:14,817 185 00:15:16,420 --> 00:15:18,888 186 00:15:18,922 --> 00:15:22,692 187 00:15:22,726 --> 00:15:25,294