Add Yahoo as a preferred source to see more of our stories on Google. That said, shelters still euthanize hundreds of thousands of dogs each year in the United States due to overpopulation. Every dog ...

In North America, between 70 and 80 percent of dogs are spayed or neutered. This is done to prevent the overpopulation problem that has forced many shelters to euthanize countless dogs. It is also ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have updated guidelines on when to neuter your dog in light ...

Q: A neighbor got a shelter dog. “Rowdy” appeared to be an intact male. But the new owner said that was how males can be neutered now, just “clipped” but not the testicles removed. I thought the idea ...

Spaying or neutering your dog has long been considered a beneficial surgery. After all, it controls the animal population — limiting the number of stray dogs and those in shelters — and has key pet ...