If fish had competitive eating championships, a small rainbow trout in Alaska might hold a record in the "shrew" category. Researchers recently opened up a rainbow trout in Alaska's Togiak National ...

(CNN) — Momentarily pausing after eating some mealworms, an elusive shrew’s long snout pointed skywards, unaware of the historic portrait that had just been captured. Not a single Mount Lyell shrew ...

A shrew's brain and other organs can shrink by as much as 30% and then grow back in the spring. Once the brain of a human being shrinks, it remains in that state.

In November, I was making soup to stock the freezer when I looked out my kitchen window and spotted a red squirrel rustling through the leaves in search of acorns. Both of us were preparing for harder ...

The Mt. Lyell shrew, a mouse-like mammal that lives in the central Sierra Nevada, has never been photographed in the 100 years since it was discovered. It took three industrious college students to ...

An endemic and elusive Catalina Island shrew was spotted by wildlife conservationists for the first time in more than 15 years, it was announced Wednesday. The mouse-like creature with a long snout, ...

In November, I was making soup to stock the freezer when I looked out my kitchen window and spotted a red squirrel rustling through the leaves in search of acorns. Both of us were preparing for harder ...