Add Yahoo as a preferred source to see more of our stories on Google. The government is supporting research into a contraceptive "pill" for grey squirrels to curb the damage these rodents inflict on ...

Endangered red squirrel populations have plummeted from about 3.5 million to less than 300,000 in the UK, with their grey-haired rivals continuing to thrive. But when exactly did the squirrel ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Gray squirrels in the U.K. may soon be given oral birth control ...

Grey squirrels, while adorable to many as they scamper through gardens, are actually an invasive species that have ousted the native British red squirrels and can wreak havoc on homes and local ...

A 1968 grey squirrel irruption reportedly involving 20 million animals may have been linked to weather changes, fluctuating ...

Squirrels love fall bulbs, especially tulips, but there are ways to deter their digging behavior. Learn how to keep squirrels ...

Add Yahoo as a preferred source to see more of our stories on Google. A close-up of a gray squirrel on the forest floor holding a large acorn in its paws with soft sunlight in the background.© A-Z ...

Grey squirrels are an invasive, non-native species introduced from North America to sites in Great Britain and Ireland between 1876 to 1929. They out-compete the native red squirrels and multiply ...

Problem-solving powers may help to explain why grey squirrels have taken over from native red squirrels in the UK, new research says. The study tested wild squirrels with an "easy" task (opening a ...