Grey squirrels, or Eastern grey squirrels, primarily live in the Eastern half of the U.S. and southern Canada. There is also a healthy population in the U.K., where they were imported in the 19th ...

The term hibernation evokes images of plump bears curled up in cozy dens to survive winter. But these aren’t the only places to find slumbering critters. During hibernation, animals slow their ...

An animal charity in Jersey has warned motorists to drive "extra carefully" as squirrels are collecting nuts and seeds close ...

(CNN) — Does the colder season have you dragging during the day, feeling like the amount of sleep you usually get in other parts of the year doesn’t seem to be enough now? “If you feel like sleeping ...

Q: With this mild winter weather, I’ve seen squirrels more than I usually do. Do squirrels hibernate? -- Richard, Bettendorf A: No, the squirrels in this area are tree squirrels, and they don’t ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Does the colder season have you dragging ...