100 Greatest Discoveries 20 years old

100 Greatest Discoveries

Bill Nye walks viewers through various areas of science to show how far they've come through their beginnings until modern times.

Credits

Cast

Name Character
Bill Nye He was 49 , now 69 years old as Himself - Host

Crew

Name Job title
100 Greatest Discoveries poster
100 Greatest Discoveries (20 years)

Ended

  • First Air Date: 2004-12-08
  • Runtime: [45] minutes
  • Number of Episodes: 8