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 ...

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 ...

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 ...

OLYMPIA, Wash. (KOMO) — Western gray squirrels have been reclassified from threatened to endangered under Washington state's endangered species act, according to a vote by the Washington Fish and ...

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 ...

Grey squirrels in the UK have come under fire recently for invading homes, damaging trees, and displacing native red squirrels, and some people believe that killing and eating them is the solution to ...

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 ...