REGISTER A FREE ACCOUNT TO WATCH MOVIES IN HD

Video Sources 103 Views

  • Server 1Server 1
  • Server 2Server 2

NOVA Season 16 Episode 15

Decoding the Book of Life

Biologists around the world gear up to decode the three-billion-letter genetic message that describes how humans are made. Ethicists warn that it may not be such a good idea.

Oct. 31, 1989