1 00:00:01,750 --> 00:00:01,940 ♪Music♪ 2 00:00:01,960 --> 00:00:06,070 ♪Music♪ 3 00:00:06,090 --> 00:00:10,230 ♪Music♪ 4 00:00:10,250 --> 00:00:14,440 ♪Music♪ 5 00:00:14,460 --> 00:00:18,560 ♪Music♪ 6 00:00:18,580 --> 00:00:22,690 ♪Music♪ 7 00:00:22,710 --> 00:00:26,740 ♪Music♪ Text: Perseus Galaxy Cluster. Simulation. 8 00:00:26,760 --> 00:00:30,970 ♪Music♪ 9 00:00:30,990 --> 00:00:35,050 ♪Music♪ 10 00:00:35,070 --> 00:00:39,230 ♪Music♪ 11 00:00:39,250 --> 00:00:43,450 ♪Music♪ 12 00:00:43,470 --> 00:00:47,580 ♪Music♪ 13 00:00:47,600 --> 00:00:51,760 ♪Music♪ Text: Out of frame, a small galaxy cluster passes by, disturbing the gas 14 00:00:51,780 --> 00:00:55,990 ♪Music♪ 15 00:00:56,010 --> 00:01:00,100 ♪Music♪ 16 00:01:00,120 --> 00:01:04,220 ♪Music♪ Text: A Kelvin-Helmholtz wave develops 17 00:01:04,240 --> 00:01:08,440 ♪Music♪ 18 00:01:08,460 --> 00:01:12,640 ♪Music♪ Text: Processed Chandra X-ray image 19 00:01:12,660 --> 00:01:16,780 ♪Music♪ Text: Kelvin-Helmholtz wave 20 00:01:16,800 --> 00:01:21,010 ♪Music♪ 21 00:01:21,030 --> 00:01:25,220 ♪Music♪ Text: Chandra X-ray image 22 00:01:25,240 --> 00:01:29,420 ♪Music♪ Text: Hubble/SDSS and Chandra X-ray image 23 00:01:29,440 --> 00:01:33,620 ♪Music♪ Text: Hubble/SDSS 24 00:01:33,640 --> 00:01:37,860 ♪Music♪ 25 00:01:37,880 --> 00:01:42,070 ♪Music♪ 26 00:01:42,090 --> 00:01:46,290 ♪Music♪ 27 00:01:46,310 --> 00:01:50,440 ♪Music♪ 28 00:01:50,460 --> 00:01:54,550 ♪Music♪ 29 00:01:54,570 --> 00:01:58,760 ♪Music♪ Text: NASA Astrophysics 30 00:01:58,780 --> 00:02:03,010 [Beeping] 31 00:02:03,030 --> 00:02:13,013 [Beeping]