The mystery of the sounds made by colossal extinct reptiles takes a new turn following the discovery of a fossilized larynx ...

From 9-foot tall ostriches to albatrosses with gargantuan wingspans, here are some of the biggest birds in the world.

A new DNA model suggests humans didn't reach Australia until 50,000 years ago, but archaeological data disagrees.

For the next three months, a lucky few will be rewarded with an extremely rare sight in two Australian states. One of the world’s most threatened birds has migrated from Tasmania to Victoria and South ...

Australia is home to more than 60 species of carnivorous marsupials in the family Dasyuridae. Almost a quarter of those have ...