1 00:00:28,220 --> 00:00:25,099 Observatory school laboratory home this 2 00:00:30,439 --> 00:00:28,230 is Space Station freedom where 3 00:00:35,930 --> 00:00:30,449 international teams of astronauts will 4 00:00:38,330 --> 00:00:35,940 live and work permanently in space eight 5 00:00:39,410 --> 00:00:38,340 crew members can live comfortably aboard 6 00:00:41,720 --> 00:00:39,420 freedom 7 00:00:44,979 --> 00:00:41,730 the astronauts private quarters are 8 00:00:48,560 --> 00:00:44,989 equipped with computers VCRs and 9 00:00:50,959 --> 00:00:48,570 telecommunications board each SB moves 10 00:00:58,189 --> 00:00:50,969 on the freedom for three to six months 11 00:01:06,000 --> 00:00:58,199 at a time the habitation maintenance 12 00:01:12,540 --> 00:01:06,010 centers appear 13 00:01:14,460 --> 00:01:12,550 there is no grammar scientists in u.s. 14 00:01:18,870 --> 00:01:14,470 laboratory module can perform 15 00:01:21,810 --> 00:01:18,880 experiments not possible on earth the 16 00:01:24,030 --> 00:01:21,820 microgravity of space allows astronauts 17 00:01:26,550 --> 00:01:24,040 to grow perfect crystals and produce 18 00:01:31,010 --> 00:01:26,560 chemicals with an unprecedented level of 19 00:01:32,130 --> 00:01:31,020 purity they experiment with robotic 20 00:01:36,420 --> 00:01:32,140 electronics 21 00:01:43,770 --> 00:01:36,430 ceramic planters and himself researching 22 00:01:45,830 --> 00:01:43,780 that advanced technology an important 23 00:01:51,070 --> 00:01:45,840 mission aboard freedom is Earth 24 00:01:57,440 --> 00:01:54,140 the luminous billed horizon is our 25 00:02:02,000 --> 00:01:57,450 atmosphere it seems so fragile yet it 26 00:02:05,750 --> 00:02:02,010 shields all living things from freedom's 27 00:02:08,060 --> 00:02:05,760 orbit 250 miles above the earth our own 28 00:02:09,949 --> 00:02:08,070 planet is perceived as a delicate living 29 00:02:14,870 --> 00:02:09,959 organism that needs to be protected 30 00:02:20,920 --> 00:02:17,690 freedom's external payloads are attached 31 00:02:23,360 --> 00:02:20,930 to a trust under 500 feet long 32 00:02:26,540 --> 00:02:23,370 instruments are trained on the sky as 33 00:02:28,510 --> 00:02:26,550 well as their information gathered 34 00:02:31,660 --> 00:02:28,520 enhances research in astronomy 35 00:02:38,780 --> 00:02:31,670 oceanography geology and meteorology 36 00:02:43,330 --> 00:02:38,790 changing the way we understand the Space 37 00:02:46,970 --> 00:02:43,340 Shuttle is a welcome sign aboard freedom 38 00:02:51,490 --> 00:02:46,980 to keep the stationing running the space 39 00:03:18,590 --> 00:03:13,400 28 1990s when the station is operational 40 00:03:21,860 --> 00:03:18,600 a new era begins now that we can live 41 00:03:24,290 --> 00:03:21,870 and work in space it's easy to imagine 42 00:03:28,250 --> 00:03:24,300 life on the moon