Mammals with pouches, like kangaroos and koalas, have a radical evolutionary history that suggests they are "more evolved" than previously thought, a new study finds. Marsupials used to be ...

Imagine standing in the heart of ancient Australia, surrounded by dense eucalyptus forests and wide-open plains. Suddenly, ...

The desert rat-kangaroo — a small marsupial species — was declared ... the key to locating the desert rat-kangaroo could lie in its skull. Using computer models of museum specimen skulls ...