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David Attenborough's Light On Earth

Name: David Attenborough's Light On Earth
Uploaded: 2016-05-29 00:00:00
Duration: 51 min 34 s
Description: Why do animals produce light of their own? For centuries, we could only marvel at the mystery of bioluminescence. Now we can begin to reveal the amazing truth about these living lights. Sir David Attenborough is our guide, as we venture into a world he describes as "utterly unlike our own".