Horizon
Season 17 Episode 10 - Magnet Earth
7.4 ?
1964
Documentary
Looks at what is known about the earth's magnetic field, how it affects the world's organisms and in particular at recent research in this field.
Episodes in Season 17
1
The Ghost Of The Amoco Cadiz
60 min
2
You Are Old, Father William
60 min
3
Cleared for Take-Off
60 min
4
A Sporting Chance
60 min
5
The Cancer Detectives of Lin Xian
60 min
6
The Big If...
60 min
7
Cash from Trash
60 min
8
Encounter with Jupiter
60 min
9
Portrait of a Poison
60 min
10
Magnet Earth
60 min
NOW PLAYING
11
Goodbye Gutenberg
60 min
12
Invasion of the Virions
60 min
13
Beyond the Milky Way
60 min
14
Little Boxes
60 min
15
The Other Kenya
60 min
16
Moving Still
60 min
17
The Way Out
60 min
18
The Dead Sea Lives
60 min
19
Once in a Million Years
60 min
20
Smoker's Luck
60 min
21
Behind the Horoscope
60 min
22
The Mondragon Experiment
60 min
23
The Spike
60 min
24
The Slatemakers
60 min
25
Anatomy of a Volcano
60 min
