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NOVA

Season 35 · Episode 2

Ghost in Your Genes still

Ghost in Your Genes

0.055mOctober 16, 2007

Experts investigate how a mysterious "second genome" helps determine our biological fates.

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Episode 1Secrets of the Samurai Sword
Episode 2Ghost in Your Genes
Episode 3Marathon Challenge
Episode 4Sputnik Declassified
Episode 5Judgment Day: Intelligent Design on Trial
Episode 6Master of the Killer Ants
Episode 7Missing in MiG Alley
Episode 8Absolute Zero: The Conquest of Cold

Episode 9

Absolute Zero: The Race for Absolute Zero

Episode 10Secrets of the Parthenon

Episode 11Astrospies

Episode 12Ape Genius

Episode 13The Four Winged Dinosaur

Episode 14Cracking the Maya Code

Episode 15Car of the Future

Episode 16A Walk to Beautiful

Episode 17Lord of the Ants