100:00:02,280 --> 00:00:04,556(THEME MUSIC PLAYING)200:00:28,120 --> 00:00:30,032(WIND HOWLING)300:00:32,320 --> 00:00:33,913<i>DAVID ATTENBOROUGH: Antarctica.</i>400:00:37,720 --> 00:00:43,114<i>The coldest, the harshest,and the most remote continent on Earth.</i>500:00:50,000 --> 00:00:54,517<i>No human being has ever descended