retired col chris hadfield

4:36

39:48

1:33

35:57

30:43

18:40

2:49

3:24

11:33

16:32

5:59

23:13

1:19

15:56

4:34

46:21

3:04

3:32

3:55

5:57

2:17

15:01

13:33

22:55

57:28

4:54

1:40

3:57

18:04

1:05

1:09:45

22:53

3:53

6:16

5:10

4:12

3:35

12:10

4:00

8:31

6:35

40:21

2:52

4:25

10:12

5:47

8:28

56:22

14:02

1:06

3:49

5:16

00:44

5:47

8:49

4:41

1:46

47:39

21:42

1:58