Understanding natural selection

Big or thin, tough or sharp: what can bird beaks tell us about how evolution works?

Discover more about natural selection

Latest videos

Every island ‘has a story to tell’

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Video: Every island ‘has a story to tell’

Teeth reveal secrets of the past

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Video: Teeth reveal secrets of the past

Australia's battle with red imported fire ants

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Video: Australia's battle with red imported fire ants