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From Ice to Fire: The Incredible Science of Temperature

Series 1

Episode 2: A Temperature for Life

Duration: 1 hour

on BBC Four

Available for years

Helen Czerski explores the narrow band of temperature that has led to life on Earth and shows how all living creatures depend on temperature for its survival. Show more

BBC Four

About BBC Four

BBC Four reflects arts, music and culture with an ambitious range of intellectually and culturally enriching programmes, taking an expert and in-depth approach to its subjects.