About the evolution of technology |how it has changed the world| results of 10,000
14:08
04:21
15:32
02:37
11:30
12:10
07:32
09:31
04:30
04:24
10:17
20:03
09:08
02:35
19:35
03:20
03:30
04:44
02:53
02:48
01:48
01:01
05:55
04:15
14:13
10:29
03:29
15:30
10:09
08:08
05:51
12:37
00:47
02:40
04:11
08:25
01:00
02:30
31:08
07:57
03:56
12:38
05:00
13:32
02:36
03:01