Programme Index

Discover 11,128,835 listings and 278,066 playable programmes from the BBC

Colour: The Spectrum of Science

Episode 2: Colours of Life

Duration: 58 minutes

on BBC Four

Available for years

The raw, early Earth had plenty of colour, but that canvas was about to be painted with a vast new palette - and the source of those colours was life. 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.