Add Yahoo as a preferred source to see more of our stories on Google. A new study in Nature claims that a single injection of anti-Müllerian hormone can prevent breeding-induced ovulation in female ...

CINCINNATI (WKRC) — There may be a new way to keep the strays at bay. Researchers at the Cincinnati Zoo said they’ve developed a single injection that appears to prevent female cats from getting ...

A non-surgical, single-dose contraceptive has remained effective for at least three years in six female cats, and the effect is expected to last for the rest of their lives. If it does, the injected ...