The Trials of Life
"A natural history of animal behavior."
Each of the twelve 50-minute episodes features a different aspect of the journey through life, from birth to adulthood and continuation of the species through reproduction.


"A natural history of animal behavior."
Each of the twelve 50-minute episodes features a different aspect of the journey through life, from birth to adulthood and continuation of the species through reproduction.

2013

2013

2007

2020
1940
1939

1996

2003
1952

2017

2006

1953
1945

1983
1945
1946

2014

2025

2021

2014