Multiple factors contribute to infertility, including environmental factors. Researchers are seeking to understand how various components of the environment impact male fertility. A recent study ...

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 ...

Neutering a male dog has several benefits, including reducing the likelihood of reproductive cancer, prostate issues and hormone-driven behaviors like roaming and urine marking. When you add a new dog ...

DETROIT, MI -- Veterinarians at a local animal shelter have discovered a dog taken in this week has both male and female genitals. Detroit Animal Control transferred the dog to the nonprofit, no-kill ...