A ranger who has been caring for the snails for the last 12 years said it's the first time she's seen one lay an egg.

Conservationists have been caring for the snails for two decades, but for the first time have seen how one lays an egg.

The first rockhopper penguin chicks of the year have been born at Edinburgh Zoo – and have been pictured being weighed. The ...

F or the first time, footage has been recorded of the rare carnivorous New Zealand snail, Powelliphanta augusta, laying a ...

Male emperor penguins spend the next two months incubating the eggs balanced atop their webbed feet and shielded from the cold by a flap of the penguin’s abdominal skin that forms a pocket ...