In a stunning breakthrough, scientists have successfully engineered a living mouse using a gene that predates animal life by hundreds of millions of years. This study, published in Nature ...

See for yourself in The Guardian’s video, which has been viewed more than 2 million times! MORE: A 9-year-old mouse named Pat is now the oldest living mouse ...

Researchers have identified the origin of cardiac cells using 3D images of a heart forming in real-time, inside a living mouse embryo. Researchers at UCL and the Francis Crick Institute have, for ...

Editor’s Note (10/23/23): This article was edited after posting to correct the descriptions of the living mouse found in 2020.

The mice, called Phyllotis vaccarum, are commonly found living in the Andes mountains at lower elevations, all the way down to sea level. In 2020, a living mouse was recorded at the summit of ...

These are all places where you might find a house mouse — or a member of my research team. I’m an evolutionary biologist, and my lab at Drexel University studies wild house mice. With help from Philly ...

The discovery of the living mouse spurred Storz to conduct expeditions at 21 different volcanoes. The 13 mummified mice were found on the Salín, Púlar and Copiapό volcanoes.