Nature

The fall of chimp civilisation

Amoebas diversified earlier than thought

The man who swims with sharks

Gallery: Big spiders eating small vertebrates

A bat, released

A year in the life of a giant sloth

The woman who linked caterpillars to butterflies

For some bees, the dancing may as well stop

Rabbits, fungus top invasive species pest list

Origins of giant extinct bird traced to Africa

Revealed: the carrot of youth

Rediscovered: the biggest bee in the world

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