Posted
Nov. 26 - Comet ISON, which is billions of years old, is expected to travel around the sun on Thanksgiving day and scientists are anxiously waiting to see if it will remain intact. Colette Luke reports.
02:01
02:08
01:41
02:50
01:35
01:11
01:36
02:28
01:28
01:21
01:37
01:15
01:22
01:54
02:07
01:23
01:25
02:08
02:32
01:33
01:38
01:23
00:51
01:26
02:19
01:32
03:11
00:30
01:22
00:55
01:41
02:01
01:24
01:19
01:40
00:55
02:30
02:51
02:02
01:42
01:59
02:18
02:34
01:28
02:03
02:40
01:55
01:27
01:24
02:02
02:05
01:42
01:34
01:23
01:58
02:16
02:28
01:19
01:14
03:27
01:01
01:01
01:14
01:06
00:53
00:51
00:34
02:41
02:39
01:23
01:04
01:05
01:07
00:44
01:06
00:59
00:50