The extinct Malleodectidae family of carnivorous marsupials has become a little bit bigger with the addition of a newly ...

The discovery suggests that reptiles originated in the Devonian, and survived the mass extinctions at its end.

Newly discovered evidence of Australia's earliest species of tree frog challenges what we know about when Australian and ...

Where did the ancestors of all reptiles, birds and mammals emerge? A newly discovered fossil slab from Australia throws the ...

After a brief rain in part of the ancient supercontinent of Gondwana 350 million years ago, a reptile pressed its small claws ...