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The Trials of Life

Episode 5: Finding the Way

Duration: 48 minutes

on BBC Two Wales

Available for years

From an acute sense of smell to the use of electric fields and echolocation, David Attenborough looks at how creatures find their way around the earth. Show more

BBC Two Wales

About BBC Two

BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.