From Aristotle to Hawking: Season 1 - 12 Episode s
1x1 - Episode 1
January 1, 2007
1x2 - Episode 2
January 8, 2007
1x3 - Episode 3
January 15, 2007
1x4 - Episode 4
January 22, 2007
1x5 - Episode 5
January 29, 2007
1x6 - Episode 6
February 5, 2007
1x7 - Episode 7
February 12, 2007
1x8 - Episode 8
February 19, 2007
1x9 - Episode 9
February 26, 2007
1x10 - Episode 10
February 26, 2007
1x11 - Episode 11
March 12, 2007
1x12 - Episode 12
March 5, 2007