UK-based scientists have directly observed living bacteria in polar ice and snow, the first time this has been done. The research challenges previous established thinking that the Antarctic environment is sterile. Jim Drury has more.
01:27
01:18
00:52
02:31
01:33
01:59
01:29
01:05
01:17
01:36
01:28
01:34
05:01
01:26
03:46
01:42
02:58
02:41
01:18
01:23
00:45
00:39
01:28
00:57
01:00
00:51
01:38
01:01
00:55
00:41
01:16
01:06
01:54
01:43
01:16
02:44
00:43
01:21
03:16
02:48
01:28
01:34
01:18
01:23
01:25
01:34
01:11
00:31
01:30
01:07
00:38
00:45
01:09
01:06
00:35
01:06
00:43
01:22
00:19
00:39
01:24
01:17
02:13
01:42
03:08
01:29
01:20
02:54
00:56
03:41
01:46
01:21
02:50
01:53
01:41
02:40
01:56
01:56
02:27
02:04
01:23
02:26
01:11
00:28
01:00
01:23
01:27
00:35
01:29
01:38
01:28
02:15
01:47
01:12
03:28
01:01
01:26
01:17
01:17
01:57
01:11
01:42
01:55
01:29
01:01
00:59
00:49
00:57
01:41
02:09
01:36
00:48
01:00
01:46
00:49
02:16
01:14
01:42
01:33
01:21