Female rabbits like Clover that have been spayed have a much lower chance of developing reproductive cancer. She is available for adoption through Portland-based Rabbit Advocates. (Rabbit Advocates) ...

A team of reproductive biologists from the United States and Japan has succeeded in fertilizing rabbit oocytes with "dead" freeze-dried rabbit sperm. The fertilized eggs continued to develop ...

As ingenious as humans are, there’s always evolution to put us in our place. Just as we descended from a bag with teeth, the peak of sexual pleasure, the orgasm, has equally visceral evolutionary ...