1 00:00:07,550 --> 00:00:04,550 except when we discovered buckyballs in 2 00:00:10,339 --> 00:00:07,560 space fullerenes or buckminsterfullerene 3 00:00:15,350 --> 00:00:10,349 sets are calling foo are in fact an 4 00:00:17,450 --> 00:00:15,360 entire class of molecules what balls are 5 00:00:19,519 --> 00:00:17,460 these microscopic particles made of 6 00:00:21,590 --> 00:00:19,529 carbon that are arranged in a very 7 00:00:24,230 --> 00:00:21,600 specific pattern of pentagons and 8 00:00:32,229 --> 00:00:24,240 hexagons which gives them the shape of a 9 00:00:37,189 --> 00:00:35,060 bucky balls are like soccer balls in the 10 00:00:39,439 --> 00:00:37,199 precise way that the carbon atoms make 11 00:00:41,420 --> 00:00:39,449 up a pattern of pentagons and hexagons 12 00:00:43,310 --> 00:00:41,430 in that sense chemical structure of 13 00:00:46,250 --> 00:00:43,320 these balls is exactly the same 14 00:00:48,200 --> 00:00:46,260 as a soccer ball we can detect 15 00:00:50,810 --> 00:00:48,210 buckyballs in space through their 16 00:00:53,030 --> 00:00:50,820 vibrational motions these buckyballs 17 00:00:55,460 --> 00:00:53,040 they oscillate or vibrate in very 18 00:00:58,009 --> 00:00:55,470 different ways and each way they vibrate 19 00:00:59,920 --> 00:00:58,019 corresponds to a very specific color of 20 00:01:02,240 --> 00:00:59,930 infrared light than they emit or absorb 21 00:01:05,149 --> 00:01:02,250 so it's the first detection of an entire 22 00:01:07,130 --> 00:01:05,159 new class of molecules that we know on 23 00:01:10,179 --> 00:01:07,140 earth but that we didn't know for sure 24 00:01:12,679 --> 00:01:10,189 whether or not they existed in space 25 00:01:15,530 --> 00:01:12,689 buckyballs are now the largest known 26 00:01:17,510 --> 00:01:15,540 molecules in space and we have 27 00:01:20,570 --> 00:01:17,520 discovered them using the Spitzer Space 28 00:01:22,580 --> 00:01:20,580 Telescope astronomers are excited about 29 00:01:24,590 --> 00:01:22,590 the discovery of big balls in space 30 00:01:26,149 --> 00:01:24,600 first of all because it is something 31 00:01:29,240 --> 00:01:26,159 that we have been looking for for about 32 00:01:31,280 --> 00:01:29,250 25 years now the main reason being that 33 00:01:34,609 --> 00:01:31,290 these bucky balls are amongst the most 34 00:01:36,529 --> 00:01:34,619 stable and most most durable molecules 35 00:01:38,480 --> 00:01:36,539 that we know on earth so they're ideal 36 00:01:40,370 --> 00:01:38,490 candidates to survive the harsh