Australian rock-wallabies are ‘little Napoleons’ when it comes to compensating for small size ... scanned the skulls of nearly 400 rock-wallaby skulls, including all 17 species to compare ...

A fossil of a newly identified animal found east of Colorado ... because I could see that it was both the skull as well as both lower jaws. From a small mammal, that's really, really rare." ...

For more than 140 years, Mixodectes pungens, a species of small mammal that inhabited western ... It includes a partial skull with teeth, spinal column, rib cage, forelimbs, and hind limbs.

An artist's impression of the shrew-like Krusatodon kirtlingtonensis, which a new study suggests lived long and matured slowly, in contrast to modern small mammals. Maija Karala Roughly 166 ...

Our planet sustains an astonishing diversity of plant and animal species, though this diversity didn't develop at a stable, steady rate. According to a recent research study in Science, distinctive ...

They discovered the skull and jaws of the creature, named Militocodon lydae, in Colorado. The ancient species is related ... so it was a small mammal. Scientists believe that it likely had an ...