Trailing behind the fluffy animal, however, is a tail longer than the rest of its body combined, more than 6 inches long, ...

Teams of mountaineering mice are helping advance understanding into how evolutionary adaptation to localized conditions can ...

A new species of mouse with a remarkably long tail, dubbed Otavalo’s Andean mouse, has been discovered near a dormant volcano ...

Teams of mountaineering mice are helping advance understanding into how evolutionary adaptation to localized conditions can ...

But for healthy mice, this test is a cakewalk. As Prof. Uusisaari explains, "most mice species are arboreal animals, living in trees. They have adapted to swiftly cross difficult surfaces like thin ...

With millions of mice and rats in US labs alone, scientists can learn a lot of information from their scurrying test subjects ...

Teams of mountaineering mice are helping advance understanding into how evolutionary adaptation to localized conditions can enable a single species to thrive across diverse environments.

But for healthy mice, this test is a cakewalk. As Prof. Uusisaari explains, "most mice species are arboreal animals, living in trees. They have adapted to swiftly cross difficult surfaces like thin ...

High in the Andes of northern Ecuador, cities sit in the shadow of mountains and ancient volcanoes covered in dense forest. Just north of the capital city of Quito, these towering peaks are the ...

In the mountains north of Quito, Ecuador, a small new species is followed by a “very long tail,” researchers said. Florian Delée via Unsplash High in the Andes of northern Ecuador, cities sit ...