Litoria tylerantiqua, a 55-million-year-old fossil, is Australia’s oldest known tree frog. It shifts the timeline for frog ...

Collagen from a fossilized bone fragment can identify the animal it came from. And, some new info about our galaxy’s eventual ...

About 120 million years ago, southern Australia was not the sunny, temperate land we know today. Instead, it lay within the ...

“Fossils deposited in hot, dry and arid places, such as large parts of Australia, lose their collagen very early…. The major ...