Living organisms have entered into a battle for surviva...
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iTunes
Length: 44:49
Aired: 12/20/2008
infoshare
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The deadliest natural weapon employed in the animal kin...
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iTunes
Length: 44:50
Aired: 11/8/2008
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|
Speed, the ability to react and move can often mean the...
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iTunes
Length: 44:49
Aired: 11/8/2008
infoshare
|
Life has evolved into a multitude of sizes. Over the co...
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iTunes
Length: 44:50
Aired: 9/16/2008
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|
Humans have always been fascinated with the one part of...
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iTunes
Length: 44:48
Aired: 9/2/2008
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|
How has our ability to communicate defined us as a spec...
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iTunes
Length: 44:50
Aired: 9/9/2008
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|
It makes up 16% of your body weight, is the largest org...
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iTunes
Length: 44:50
Aired: 8/19/2008
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In the history of life on earth, sex may be the ultimat...
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iTunes
Length: 44:53
Aired: 8/19/2008
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|
It's one of the most important developments in the hist...
$1.99 |
iTunes
Length: 44:49
Aired: 8/12/2008
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| |
