NOVA

NOVA

What Darwin Never Knew (36x17)

Season finale

Air date: Dec 29, 2009

NOVA takes viewers on a journey from the Galapagos Islands to the Arctic, and from the Cambrian explosion of animal forms half a billion years ago to the research labs of today. Here scientists are finally beginning to crack nature’s biggest secrets at the genetic level. And, as NOVA shows in this absorbing detective story, the results are confirming the brilliance of Darwin’s insights while exposing clues to life’s breathtaking diversity in ways the great naturalist could scarcely have imagined.

  • Premiered: Mar 1974
  • Episodes: 1025
  • Followers: 302
  • Running
  • PBS
  • Wednesday at 21