Two new species of delicate mice — Australia’s smallest rodents — were recently discovered, according to a new study. Photo from Joey Csunyo, UnSplash Two species of tiny rodents have lived undetected ...

An elusive rodent considered to be a "sensitive species," has been spotted on a West Virginia trail in the Allegheny mountains. Officials of Monongahela National Forest, a unit of the U.S. Department ...

WASHINGTON — It has the face of a rat and the tail of a skinny squirrel — and scientists say this creature discovered living in central Laos is pretty special: It's a species believed to have been ...

In the ’90s cartoon “Pinky and the Brain,” the titular Brain — a scheming lab mouse with an outsize noggin — fantasized about taking over the world. A study published Thursday in Science posits that ...

Two species of tiny rodents have lived undetected in Australia for millions of years — until now. The species were discovered when researchers took a closer look at delicate mice, the continent’s ...