Large kangaroos today roam long distances across the outback, often surviving droughts by moving in mobs to find new food ...

Volcanic eruption from 12 million years ago preserves a snapshot of extinct animal life. Rhinos that once roamed much of ...

A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...

A team of scientists found prehistoric animal footprints that indicate how creatures behaved in Oregon as far back as 50 ...

Australia’s giant Protemnodon kangaroos didn’t die out everywhere at the same time. Instead, extinction proceeded one habitat ...

The dire wolf is back — at least according to the company that made headlines earlier this month for the world’s first ...

One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a ...

A new peer-reviewed study has found that, unlike modern kangaroos, the extinct marsupial megafauna Protemnodon were less ...

It’s wonderful to imagine kangaroos almost four times the size of big reds hopping around ancient Australia, but this lot ...