Scientific American Frontiers

Life's Really Big Questions

S11 • E3    Dec 19, 2000    60m
How did life arise on Earth? What separates humans from apes? Will machines one day invent themselves? Learn more here.

Where to Watch Scientific American Frontiers - S11 • E3

Cast of Life's Really Big Questions

  • Woodie Flowers
  • Alan Alda

 

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