What did dinosaurs really look like?

Did you know we’re surrounded by living fossils that date back to the age of the dinosaurs?

Clouds of noxious gas, stink bombs and purple smokescreens may sound like schoolboy pranks, but the animal world is just as capable of executing arresting chemical warfare, says Deborah Nicholls-Lee

An ecosystem evolves across thousands of years, a biological interaction that is both intricate and fragile. The arrival of a new species can disrupt the balance, as we have seen in Britain with grey

Mimicry is where one species evolves to look like another. Animals evolve to mimic others in two main ways and they can be classed as either ‘honest’ or ‘dishonest’ mimics. In honest mimicry, two or m

Ancient miracles Around two years ago, the garden ...

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