Related topics: fossil

Do animals control earth's oxygen level?

No more than 540 million years ago there was a huge boom in the diversity of animals on Earth. The first larger animals evolved in what is today known as the Cambrian explosion. In the time that followed, the animals evolved ...

A prehistory of blindness

Fossils that had gone unstudied since the early 20thcentury helped a team led by University of New England (UNE) palaeontologist Dr Russell Bicknell to address a long-standing puzzle: were ancestors of the iconic horseshoe ...

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